APA Style

Reyes, J, A, C, -, R, M, A, C. (c2019). Biology 2 : explore life for senior high school . Intramuros, Manila: Unlimited Boos Library Services & Publishing.

MLA Style

Reyes, Juan, Apolinarion, C., -, Reyes,, Marco, Apolinario, C.. "Biology 2 : explore life for senior high school". Intramuros, Manila: Unlimited Boos Library Services & Publishing, c2019. Text.