Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Tsukado, M., & Deevey, E. S. (1967). Pollen analysis from four lakes in the southern Maya area of Guatemala and El Salvador. - New Haven, CT.

Chicago Citation Edition Citation

Tsukado, Matsuo, und Edward S. Deevey. Pollen Analysis from Four Lakes in the Southern Maya Area of Guatemala and El Salvador. - New Haven, CT. 1967.

MLA Citation Edition Citation

Tsukado, Matsuo, und Edward S. Deevey. Pollen Analysis from Four Lakes in the Southern Maya Area of Guatemala and El Salvador. - New Haven, CT. 1967.