Cita APA (7a ed.)

Leal, M., & Leal, O. (1954). Noun Possession in Villa Alta Zapotec. Summer Institute of Linguistics.

Cita Chicago Style (17a ed.)

Leal, Mary, y Otis Leal. Noun Possession in Villa Alta Zapotec. [S.l.]: Summer Institute of Linguistics, 1954.

Cita MLA (9a ed.)

Leal, Mary, y Otis Leal. Noun Possession in Villa Alta Zapotec. Summer Institute of Linguistics, 1954.