Citazione Stile APA (7a Edizione)

Valdez, D. B. (2020). Subject index of the Local Government Code (Republic Act No. 7160): An easy-to-find guide containing more than 550 subject items (Revised 2020 edition.). Central Books Supply, Inc.

Citazione stile Chigago Style (17a edizione)

Valdez, Daniel Balaoing. Subject Index of the Local Government Code (Republic Act No. 7160): An Easy-to-find Guide Containing More than 550 Subject Items. Revised 2020 edition. Quezon City: Central Books Supply, Inc, 2020.

Citatione MLA (9a ed.)

Valdez, Daniel Balaoing. Subject Index of the Local Government Code (Republic Act No. 7160): An Easy-to-find Guide Containing More than 550 Subject Items. Revised 2020 edition. Central Books Supply, Inc, 2020.