Joaquin, C. C., Baquiran, R. P. J., Carvajal, J. C., Esmundo, R. R., Gappi, R. R., Macahilig, P. C., . . . Zotomayor, A. V. (1997). Batayang biyolohiya (Experimental ed.). University of the Philippines System and Department of Science and Technology.
Chicago-viite (17. p.)Joaquin, Cresencio C., Romulo P. Jr Baquiran, Josefina C. Carvajal, Rosalinda R. Esmundo, Richard R. Gappi, Paz C. Macahilig, Violeta V. Quintana, ja Alexie V. Zotomayor. Batayang Biyolohiya. Experimental ed. Diliman, Quezon City: University of the Philippines System and Department of Science and Technology, 1997.
MLA-viite (9. p.)Joaquin, Cresencio C., et al. Batayang Biyolohiya. Experimental ed. University of the Philippines System and Department of Science and Technology, 1997.