Cita APA (7th ed.)
Paddock, J. Aboriginal drained-field cultivation in the Americans.
Cita Chicago (17th ed.)
Paddock, John. Aboriginal Drained-field Cultivation in the Americans.
Cita MLA (9th ed.)
Paddock, John. Aboriginal Drained-field Cultivation in the Americans.
Atenció: Aquestes cites poden no estar 100% correctes.