APA (7th ed.) Citation

Ladd, E. C., & Bowman, K. H. (1995). Attitudes toward the environment: Twenty-five years after Earth Day. The AEI Press.

Chicago Style (17th ed.) Citation

Ladd, Everett Carll, and Karlyn H. Bowman. Attitudes Toward the Environment: Twenty-five Years After Earth Day. Washington, D.C.: The AEI Press, 1995.

MLA (9th ed.) Citation

Ladd, Everett Carll, and Karlyn H. Bowman. Attitudes Toward the Environment: Twenty-five Years After Earth Day. The AEI Press, 1995.