Cita APA (7a ed.)

Pickett, V. (1955). Isthmus Zapotec Verb Analysis II. Summer Institute of Linguistics.

Cita Chicago Style (17a ed.)

Pickett, Velma. Isthmus Zapotec Verb Analysis II. [S.l.]: Summer Institute of Linguistics, 1955.

Cita MLA (9a ed.)

Pickett, Velma. Isthmus Zapotec Verb Analysis II. Summer Institute of Linguistics, 1955.