APA (7e ed.) Bronvermelding

Ramos, B. R. G., & Timoteo, C. B. (2010). Evaluation and usage of the map collection of selected geosciences libraries in Metro Manila.

Chicago (17e ed.) Bronvermelding

Ramos, Bryan Raymond G., en Christine B. Timoteo. Evaluation and Usage of the Map Collection of Selected Geosciences Libraries in Metro Manila. Quezon City : School of Library and Information Studies, University of the Philippines Diliman, 2010.

MLA (9e ed.) Bronvermelding

Ramos, Bryan Raymond G., en Christine B. Timoteo. Evaluation and Usage of the Map Collection of Selected Geosciences Libraries in Metro Manila. 2010.