APA-referens (7:e uppl.)

Janaban, R. M. D., Apolinario, R. R. U., & Santos, D. G. (2010). The level of self-directed learning of librarians in selected academic institutions in Metro Manila.

Chicago-referens (17:e uppl.)

Janaban, Rose Marie D.A, Rhea Rowena U. Apolinario, och Daniel G. Santos. The Level of Self-directed Learning of Librarians in Selected Academic Institutions in Metro Manila. Quezon City : School of Library and Information Studies, University of the Philippines Diliman, 2010.

MLA-referens (9:e uppl.)

Janaban, Rose Marie D.A, et al. The Level of Self-directed Learning of Librarians in Selected Academic Institutions in Metro Manila. 2010.