APA (7e ed.) Bronvermelding

Martinez, C. (2015). Last order sa Penguin (UP jubilee student edition.). University of the Philippines Press.

Chicago (17e ed.) Bronvermelding

Martinez, Chris. Last Order Sa Penguin. UP jubilee student edition. Quezon City: University of the Philippines Press, 2015.

MLA (9e ed.) Bronvermelding

Martinez, Chris. Last Order Sa Penguin. UP jubilee student edition. University of the Philippines Press, 2015.