APA (7th ed.) Citation

Ewald, W. R. (1967). Environment For Man: The Next Fifty Years. Saint Joseph's University.

Chicago Style (17th ed.) Citation

Ewald, William R. Environment For Man: The Next Fifty Years. Saint Joseph's University, 1967.

MLA (8th ed.) Citation

Ewald, William R. Environment For Man: The Next Fifty Years. Saint Joseph's University, 1967.

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