APA (7th ed.) Citation

Kapp, R. O. (1969). Pollen and spores. Wm. C. Brown.

Chicago Style (17th ed.) Citation

Kapp, Ronald O. Pollen and Spores. Iowa: Wm. C. Brown, 1969.

MLA (9th ed.) Citation

Kapp, Ronald O. Pollen and Spores. Wm. C. Brown, 1969.

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