APA استشهاد

Lund, C. A. (1972). Coastal and deep sea navigation for yachtsmen (6th ed.). Brown.

استشهاد بنمط شيكاغو

Lund, C A. Coastal and Deep Sea Navigation for Yachtsmen. 6th ed. Glasgow: Brown, 1972.

MLA استشهاد

Lund, C A. Coastal and Deep Sea Navigation for Yachtsmen. 6th ed. Brown, 1972.