APA-viite (7. p.)

Postma, A. (1981). Treasure of a minority: The ambahan, a poetic expression of the Mangyans of Southern Mindoro, Philippines (Rev. ed.). s.n. fArnoldus Press).

Chicago-viite (17. p.)

Postma, Antoon. Treasure of a Minority: The Ambahan, a Poetic Expression of the Mangyans of Southern Mindoro, Philippines. Rev. ed. [S.l., e(Manila: s.n. fArnoldus Press), 1981.

MLA-viite (9. p.)

Postma, Antoon. Treasure of a Minority: The Ambahan, a Poetic Expression of the Mangyans of Southern Mindoro, Philippines. Rev. ed. s.n. fArnoldus Press), 1981.