APA (7th ed.) Citation

Não informado. (1968). IBP boletim interamericano. U.S. National Academy of Sciences, International Biological Programe.

Chicago Style (17th ed.) Citation

Não informado. IBP Boletim Interamericano. Washington: U.S. National Academy of Sciences, International Biological Programe, 1968.

MLA (8th ed.) Citation

Não informado. IBP Boletim Interamericano. U.S. National Academy of Sciences, International Biological Programe, 1968.

Warning: These citations may not always be 100% accurate.