Tohutoro APA (7th ed.)

Villareal, E. M. I. (2020). Legal profession (Revised 2020 edition.). Rex Book Store.

Tohutoru Kātū Chicago (17th ed.)

Villareal, Edgardo M. II. Legal Profession. Revised 2020 edition. Manila: Rex Book Store, 2020.

Tohutoro MLA (9th ed.)

Villareal, Edgardo M. II. Legal Profession. Revised 2020 edition. Rex Book Store, 2020.