APA (7th ed.) Citation

Drucker, P. (1943). Ceramic sequences at Tres Zapotes, Veracruz, Mexico. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Drucker, Philip. Ceramic Sequences at Tres Zapotes, Veracruz, Mexico. Washington: U.S. Govt. Print. Off, 1943.

MLA (9th ed.) Citation

Drucker, Philip. Ceramic Sequences at Tres Zapotes, Veracruz, Mexico. U.S. Govt. Print. Off, 1943.

Warning: These citations may not always be 100% accurate.