APA (7e ed.) Bronvermelding

Hernandez, A. Q., Alcazar, M. Y. C., Diaz, L. E., Cauyan, J. M. L., & Olegario, L. C. (2019). Effects of a nature-based developmental program on second graders' attentiveness and conversational skills. College of Education, University of the Philippines Diliman.

Chicago (17e ed.) Bronvermelding

Hernandez, Aileen Quimpo, Marie Yvette C. Alcazar, Leonor E. Diaz, Jaclyn Marie L. Cauyan, en Lizamarie Campoamor Olegario. Effects of a Nature-based Developmental Program on Second Graders' Attentiveness and Conversational Skills. Quezon City: College of Education, University of the Philippines Diliman, 2019.

MLA (9e ed.) Bronvermelding

Hernandez, Aileen Quimpo, et al. Effects of a Nature-based Developmental Program on Second Graders' Attentiveness and Conversational Skills. College of Education, University of the Philippines Diliman, 2019.