APA aipamena

Callanta, E. G., San Jose, R. M., Ulep, S. A., Joaquin, M. N. B., & Oyzon, M. V. P. L. (2017). Student collaborative problem-solving: Effects on mathematical reasoning and conceptual understanding. College of Education, University of the Philippines Diliman.

Chicago Style aipamena

Callanta, Edna G., Ronaldo M. San Jose, Soledad A. Ulep, Ma. Nympha B. Joaquin, and Maria Vanessa P. Lusung Oyzon. Student Collaborative Problem-solving: Effects on Mathematical Reasoning and Conceptual Understanding. Quezon City: College of Education, University of the Philippines Diliman, 2017.

MLA aipamena

Callanta, Edna G., et al. Student Collaborative Problem-solving: Effects on Mathematical Reasoning and Conceptual Understanding. College of Education, University of the Philippines Diliman, 2017.