APA (7th ed.) Citation

Smith, P. B. (1973). Foraminifera of the North Pacific Ocean: A systematic study of foraminifera from lat 25⁰ to 55⁰ N. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Smith, Patsy Beckstead. Foraminifera of the North Pacific Ocean: A Systematic Study of Foraminifera from Lat 25⁰ to 55⁰ N. Washington: U.S. Govt. Print. Off, 1973.

MLA (8th ed.) Citation

Smith, Patsy Beckstead. Foraminifera of the North Pacific Ocean: A Systematic Study of Foraminifera from Lat 25⁰ to 55⁰ N. U.S. Govt. Print. Off, 1973.