APA (7th ed.) Citation

De Leon, M. V. (1995). Basic agriculture: A practical guide for students. Phoenix Pub.

Chicago Style (17th ed.) Citation

De Leon, Manuel V. Basic Agriculture: A Practical Guide for Students. Quezon City: Phoenix Pub, 1995.

MLA (9th ed.) Citation

De Leon, Manuel V. Basic Agriculture: A Practical Guide for Students. Phoenix Pub, 1995.