Tohutoro APA (7th ed.)

Fittkau, E. J., Illies, J., Klinge, H., Schwabe, G. H., & Sioli, H. (1969). Biogeography and ecology in south America. W. Junk N. V.

Tohutoru Kātū Chicago (17th ed.)

Fittkau, E. J., J. Illies, H. Klinge, G. H. Schwabe, me H. Sioli. Biogeography and Ecology in South America. Amsterdam: W. Junk N. V, 1969.

Tohutoro MLA (9th ed.)

Fittkau, E. J., et al. Biogeography and Ecology in South America. W. Junk N. V, 1969.