Cita APA

Walls, J. G. (1975). Cowries (Second edition.). T.F.H. Publications.

Citación estilo Chicago

Walls, Jerry G. Cowries. Second edition. Neptune, New Jersey: T.F.H. Publications, 1975.

Cita MLA

Walls, Jerry G. Cowries. Second edition. T.F.H. Publications, 1975.

Warning: These citations may not always be 100% accurate.