APA (7e ed.) Bronvermelding

Guzman, M. K., Arcinas, L. V., & Penaflorida, A. H. (1985). Guided expository writing (2nd ed.). Katha Pub.

Chicago (17e ed.) Bronvermelding

Guzman, Maybelle K., Lolita V. Arcinas, en Andrea H. Penaflorida. Guided Expository Writing. 2nd ed. Quezon City: Katha Pub, 1985.

MLA (9e ed.) Bronvermelding

Guzman, Maybelle K., et al. Guided Expository Writing. 2nd ed. Katha Pub, 1985.