Cita APA

Martin, F. W., Campbell, C. W., & Ruberte, R. M. (1987). Perennial edible fruits of the tropics: An inventory. Washington: U.S. Departamento of Agriculture.

Citación estilo Chicago

Martin, Franklin W., Carl W. Campbell, y Ruth M. Ruberte. Perennial Edible Fruits of the Tropics: An Inventory. Washington: U.S. Departamento of Agriculture, 1987.

Cita MLA

Martin, Franklin W., Carl W. Campbell, y Ruth M. Ruberte. Perennial Edible Fruits of the Tropics: An Inventory. Washington: U.S. Departamento of Agriculture, 1987.