APA (7th ed.) Citation

Iverson, R. L. (1975). An analysis of the interrelationship of environmental knowledge and environmental concern. University Microfilms International.

Chicago Style (17th ed.) Citation

Iverson, Ross Lester. An Analysis of the Interrelationship of Environmental Knowledge and Environmental Concern. Ann Arbor: University Microfilms International, 1975.

MLA (9th ed.) Citation

Iverson, Ross Lester. An Analysis of the Interrelationship of Environmental Knowledge and Environmental Concern. University Microfilms International, 1975.