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AMA style

David Weinberg. "zler". In Alexandrite Tsarstone Collectors Guide. September 14, 2011, 19:43 UTC. Available at: http://w.alexandrite.com/viewpage.html?id=WP-017-00324. Accessed July 18, 2026.

APA style

"zler". (2011, September 14). In Alexandrite Tsarstone Collectors Guide. Retrieved 16:54, July 18, 2026, from http://w.alexandrite.com/viewpage.html?id=WP-017-00324.

Bluebook style

"zler", http://w.alexandrite.com/viewpage.html?id=WP-017-00324 (last visited July 18, 2026).

Bluebook: Harvard JOLT style

See Alexandrite Tsarstone Collectors Guide, "zler", http://w.alexandrite.com/viewpage.html?id=WP-017-00324 (n/a) (as of Jul. 18, 2026, 16:54 GMT).

CBE/CSE style

David Weinberg. "zler". In Alexandrite Tsarstone Collectors Guide. 2011 Sep 14, 19:43 UTC.[Internet], Alexandrite Tsarstone Collectors Guide; 2011 Sep 14, 19:43 UTC [cited 2026 Jul 18]. Available from: http://w.alexandrite.com/viewpage.html?id=WP-017-00324.

Chicago style

David Weinberg, "zler", http://w.alexandrite.com/viewpage.html?id=WP-017-00324, (accessed July 18, 2026).

MLA style

"zler". Alexandrite Tsarstone Collectors Guide. 14 Sep 2011, 19:43 UTC. 18 Jul 2026 http://w.alexandrite.com/viewpage.html?id=WP-017-00324

MHRA style

David Weinberg, "zler", Alexandrite Tsarstone Collectors Guide, 14 September 2011, 19:43 UTC, http://w.alexandrite.com/viewpage.html?id=WP-017-00324 [accessed 18 July 2026].