Cytowanie według stylu APA (wyd. 7)

Bautista & Lirios, C. (1991). The Photocopy service system in the College of Engineering. College of Engineering.

Cytowanie według stylu Chicago (wyd. 17)

Bautista i Chit Lirios. The Photocopy Service System in the College of Engineering. Diliman, Quezon City: College of Engineering, 1991.

Cytowanie według stylu MLA (wyd. 9)

Bautista i Chit Lirios. The Photocopy Service System in the College of Engineering. College of Engineering, 1991.