APA

Manila Studies Association, Ignacio V. S. & Manila Studies Association. (2004). Manila. Quezon City: Manila Studies Association.

Chicago

Manila Studies Association, Ignacio Violeta S and Manila Studies Association. 2004. Manila. Quezon City: Manila Studies Association.

Harvard

Manila Studies Association, Ignacio V. S. and Manila Studies Association. (2004). Manila. Quezon City: Manila Studies Association.

MLA

Manila Studies Association, Ignacio Violeta S and Manila Studies Association. Manila. Quezon City: Manila Studies Association. 2004.