APA-referens (7:e uppl.)

University of the Philippines (Manila). Local Government Center & De Guzman, R. P. (1972). Towards uniformity in city charter provisions: A proposed model. The Center.

Chicago-referens (17:e uppl.)

University of the Philippines (Manila). Local Government Center och Raul P. De Guzman. Towards Uniformity in City Charter Provisions: A Proposed Model. [Manila]: The Center, 1972.

MLA-referens (9:e uppl.)

University of the Philippines (Manila). Local Government Center och Raul P. De Guzman. Towards Uniformity in City Charter Provisions: A Proposed Model. The Center, 1972.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.