APA (7th ed.) Citation

Lloyd, C. G., & Aiken, W. H. (1934). Flora of Samoa. [publisher not identified].

Chicago Style (17th ed.) Citation

Lloyd, C. G., and Walter H. Aiken. Flora of Samoa. Cincinnati: [publisher not identified], 1934.

MLA (9th ed.) Citation

Lloyd, C. G., and Walter H. Aiken. Flora of Samoa. [publisher not identified], 1934.