APA (7th ed.) Citation

WACKKERMAN, A. Harvesting timber crops. McGraw-Hill Book.

Chicago Style (17th ed.) Citation

WACKKERMAN, A.E. Harvesting Timber Crops. McGraw-Hill Book.

MLA (8th ed.) Citation

WACKKERMAN, A.E. Harvesting Timber Crops. McGraw-Hill Book.

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