APA-referens (7:e uppl.)

Sanchez, E. (2005). Mga bugtong at salawikain (Revised edition.). Gayo Publishing.

Chicago-referens (17:e uppl.)

Sanchez, Elifast. Mga Bugtong at Salawikain. Revised edition. Quezon City: Gayo Publishing, 2005.

MLA-referens (9:e uppl.)

Sanchez, Elifast. Mga Bugtong at Salawikain. Revised edition. Gayo Publishing, 2005.