APA (7th ed.) Citation

PENSON, J. B. Introduction to agricultural economics. Englewood Cliffs.

Chicago Style (17th ed.) Citation

PENSON, JOHN B. Introduction to Agricultural Economics. Englewood Cliffs.

MLA (8th ed.) Citation

PENSON, JOHN B. Introduction to Agricultural Economics. Englewood Cliffs.

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