APA Edition Citation

Blewitt,Mary. (1973). Navigation for Yachtsmen (3.). edward.

Chicago Edition Citation

Blewitt,Mary. Navigation for Yachtsmen. 3. london: edward, 1973.

MLA Edition Citation

Blewitt,Mary. Navigation for Yachtsmen. 3. edward, 1973.

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