APA ציטוט

Ramsay, W. (1972). Managing the environment: An economic primer. Basic Books, Publishers.

Chicago Style (17th ed.) Citation

Ramsay, William. Managing the Environment: An Economic Primer. New York: Basic Books, Publishers, 1972.

ציטוט MLA

Ramsay, William. Managing the Environment: An Economic Primer. Basic Books, Publishers, 1972.