APA-referens (7:e uppl.)

Benzian, H. (1994). The Benzian collection of ancient and Islamic glass: The property of Mr. and Mrs. Hans Benzian. Sotheby's.

Chicago-referens (17:e uppl.)

Benzian, Hans. The Benzian Collection of Ancient and Islamic Glass: The Property of Mr. and Mrs. Hans Benzian. London: Sotheby's, 1994.

MLA-referens (8:e uppl.)

Benzian, Hans. The Benzian Collection of Ancient and Islamic Glass: The Property of Mr. and Mrs. Hans Benzian. Sotheby's, 1994.