APA (7th ed.) Citation

Qutub, M. Y. (1973). Secondary environmental science methods. Charles E. Merrill.

Chicago Style (17th ed.) Citation

Qutub, Musa Y. Secondary Environmental Science Methods. Columbus, OH: Charles E. Merrill, 1973.

MLA (9th ed.) Citation

Qutub, Musa Y. Secondary Environmental Science Methods. Charles E. Merrill, 1973.

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