APA (7th ed.) Citation

Wille, C. M., & Rowh, M. (1998). Opportunities in forestry careers. VGM Career Horizons.

Chicago Style (17th ed.) Citation

Wille, Christopher M., and Mark Rowh. Opportunities in Forestry Careers. Lincolnwood, Ill.: VGM Career Horizons, 1998.

MLA (9th ed.) Citation

Wille, Christopher M., and Mark Rowh. Opportunities in Forestry Careers. VGM Career Horizons, 1998.