APA citiranje

Ricketts Taylor Howard, Daily Gretchen Cara, Ehrlich Paul Ralph, Michener Charles Duncan, & National Academy of Sciences. Economic value of tropical forest to coffee production.

Chicago Style (17th ed.) Citation

Ricketts Taylor Howard, Daily Gretchen Cara, Ehrlich Paul Ralph, Michener Charles Duncan, and National Academy of Sciences. Economic Value of Tropical Forest to Coffee Production.

MLA citiranje

Ricketts Taylor Howard, et al. Economic Value of Tropical Forest to Coffee Production.