APA-referens (7:e uppl.)

Sanchez, A. F. C. (2012). Inventories. University of the Philippines Press.

Chicago-referens (17:e uppl.)

Sanchez, Anna Felicia C. Inventories. Quezon City: University of the Philippines Press, 2012.

MLA-referens (9:e uppl.)

Sanchez, Anna Felicia C. Inventories. University of the Philippines Press, 2012.