APA-viite (7. p.)
Drucker, P. (1952). La Venta, Tabasco: A study of olmec ceramics and art, with a chapter on structural investigations in 1943. United States Government Printing Office.
Chicago-viite (17. p.)
Drucker, Philip. La Venta, Tabasco: A Study of Olmec Ceramics and Art, with a Chapter on Structural Investigations in 1943. Washington: United States Government Printing Office, 1952.
MLA-viite (9. p.)
Drucker, Philip. La Venta, Tabasco: A Study of Olmec Ceramics and Art, with a Chapter on Structural Investigations in 1943. United States Government Printing Office, 1952.
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