APA (7th ed.) Citation

Nakamura, S. (1984). Soil survey of American Samoa. The Service.

Chicago Style (17th ed.) Citation

Nakamura, Sakuichi. Soil Survey of American Samoa. [Washington, D.C.?]: The Service, 1984.

MLA (9th ed.) Citation

Nakamura, Sakuichi. Soil Survey of American Samoa. The Service, 1984.

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