Nicolas, P. M. P., & Peneyra, R. U. (2008). Weight changes and playing computer games. College of Human Kinetics, University of the Philippines Diliman.
Chicago (17e ed.) BronvermeldingNicolas, Patricia Marie P., en Rachelle U. Peneyra. Weight Changes and Playing Computer Games. Quezon City: College of Human Kinetics, University of the Philippines Diliman, 2008.
MLA (9e ed.) BronvermeldingNicolas, Patricia Marie P., en Rachelle U. Peneyra. Weight Changes and Playing Computer Games. College of Human Kinetics, University of the Philippines Diliman, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.