APA (7th ed.) Citation

Ban, A. W. v. d., & Hawkins, H. S. (1996). Agricultural extension (2. ed.). Blackwell Science.

Chicago Style (17th ed.) Citation

Ban, Anne W. van den, and H. Stuart Hawkins. Agricultural Extension. 2. ed. Oxford [u.a.]: Blackwell Science, 1996.

MLA (9th ed.) Citation

Ban, Anne W. van den, and H. Stuart Hawkins. Agricultural Extension. 2. ed. Blackwell Science, 1996.