Citazione Stile APA (7a Edizione)

Cabrera, M. C. C. (1994). A survey of Public Relations techniques of selected Public Libraries in Metro Manila.

Citazione stile Chigago Style (17a edizione)

Cabrera, Ma. Christina C. A Survey of Public Relations Techniques of Selected Public Libraries in Metro Manila. Quezon City : Institute of Library Science, University of the Philippines Diliman, 1994.

Citatione MLA (9a ed.)

Cabrera, Ma. Christina C. A Survey of Public Relations Techniques of Selected Public Libraries in Metro Manila. 1994.