Citazione Stile APA (7a Edizione)

Kremp, G. O. W. (1965). Morphologic encyclopedia of palynology: An international collection of definitions and illustrations of spores and pollen. University of Arizona Press.

Citazione stile Chigago Style (17a edizione)

Kremp, Gerhard O. W. Morphologic Encyclopedia of Palynology: An International Collection of Definitions and Illustrations of Spores and Pollen. Tucson: University of Arizona Press, 1965.

Citatione MLA (9a ed.)

Kremp, Gerhard O. W. Morphologic Encyclopedia of Palynology: An International Collection of Definitions and Illustrations of Spores and Pollen. University of Arizona Press, 1965.