Cita APA (7a ed.)

Greenhill, B. (1971). Boats and boatmen of Pakistan. David & Charles.

Cita Chicago Style (17a ed.)

Greenhill, Basil. Boats and Boatmen of Pakistan. Newton Abbot: David & Charles, 1971.

Cita MLA (8a ed.)

Greenhill, Basil. Boats and Boatmen of Pakistan. David & Charles, 1971.