Παραπομπή APA

Osburn, D. D., & Schneeberger, K. C. (1978). Modern agriculture management. Reston Publishing Company, Inc. A Prentice-Hall Company.

Παραπομπή Chicago Style

Osburn, Donald D., και Kenneth C. Schneeberger. Modern Agriculture Management. Virginia: Reston Publishing Company, Inc. A Prentice-Hall Company, 1978.

Παραπομπή MLA

Osburn, Donald D., και Kenneth C. Schneeberger. Modern Agriculture Management. Reston Publishing Company, Inc. A Prentice-Hall Company, 1978.