Aman, T. R. S., & Santos, Y. T. P. (2014). Proposed guidelines for the development of an audiobook collection for the Quezon City Public Library. School of Library and Information Studies, University of the Philippines Diliman.
Chicago Style (17. basım) AtıfAman, Theo Rafael S., ve Yhna Therese P. Santos. Proposed Guidelines for the Development of an Audiobook Collection for the Quezon City Public Library. Quezon City: School of Library and Information Studies, University of the Philippines Diliman, 2014.
MLA (9th ed.) AtıfAman, Theo Rafael S., ve Yhna Therese P. Santos. Proposed Guidelines for the Development of an Audiobook Collection for the Quezon City Public Library. School of Library and Information Studies, University of the Philippines Diliman, 2014.