APA (7th ed.) Citation

National Wildlife Federation & Wild, R. (1991). The earth care annual, 1991. Rodale Press.

Chicago Style (17th ed.) Citation

National Wildlife Federation and Russell Wild. The Earth Care Annual, 1991. Emmaus, Pa.: Rodale Press, 1991.

MLA (9th ed.) Citation

National Wildlife Federation and Russell Wild. The Earth Care Annual, 1991. Rodale Press, 1991.

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