Cita APA (7a ed.)

Martinich, A. P. (1984). Communication and reference. Walter de Gruyter.

Cita Chicago Style (17a ed.)

Martinich, Aloysius P. Communication and Reference. Berlin [etc.]: Walter de Gruyter, 1984.

Cita MLA (9a ed.)

Martinich, Aloysius P. Communication and Reference. Walter de Gruyter, 1984.