Παραπομπή APA

Gagg, J. C. (1973). Boats and Boating. Basil Blackwell.

Παραπομπή Chicago Style

Gagg, J C. Boats and Boating. Oxford: Basil Blackwell, 1973.

Παραπομπή MLA

Gagg, J C. Boats and Boating. Basil Blackwell, 1973.