APA

Anthropological Society of Washington (Washington D., Pan American Union, . (1957). Studies in human ecology: a series of lectures given at the Anthropological Society of Washington. Washington: Social Science Section, Dept. of Cultural Affairs, Pan American Union.

Chicago

Anthropological Society of Washington (Washington D.C.), Pan American Union, . 1957. Studies in human ecology: a series of lectures given at the Anthropological Society of Washington. Washington: Social Science Section, Dept. of Cultural Affairs, Pan American Union.

Harvard

Anthropological Society of Washington (Washington D., Pan American Union, . (1957). Studies in human ecology: a series of lectures given at the Anthropological Society of Washington. Washington: Social Science Section, Dept. of Cultural Affairs, Pan American Union.

MLA

Anthropological Society of Washington (Washington D.C.), Pan American Union, . Studies in human ecology: a series of lectures given at the Anthropological Society of Washington. Washington: Social Science Section, Dept. of Cultural Affairs, Pan American Union. 1957.