APA (7th ed.) Citation

Fægri, K., & Iversen, J. (1975). Textbook of pollen analysis (3. rev. ed.). Blackwell Scientific Publ.

Chicago Style (17th ed.) Citation

Fægri, Knut, and Johannes Iversen. Textbook of Pollen Analysis. 3. rev. ed. Oxford: Blackwell Scientific Publ, 1975.

MLA (9th ed.) Citation

Fægri, Knut, and Johannes Iversen. Textbook of Pollen Analysis. 3. rev. ed. Blackwell Scientific Publ, 1975.