Cita APA (7th ed.)
Townsend, W. C. (1987). One ship sails east. Summer Institute of Linguistics.
Cita Chicago (17th ed.)
Townsend, William Cameron. One Ship Sails East. North Carolina: Summer Institute of Linguistics, 1987.
Cita MLA (9th ed.)
Townsend, William Cameron. One Ship Sails East. Summer Institute of Linguistics, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.