Citazione Stile APA (7a Edizione)

Bowditch, N. (1958). American practical navigator: An epitome of navigation. U.S. Government Printing Office.

Citazione stile Chigago Style (17a edizione)

Bowditch, Nathaniel. American Practical Navigator: An Epitome of Navigation. Washington, D.C: U.S. Government Printing Office, 1958.

Citatione MLA (9a ed.)

Bowditch, Nathaniel. American Practical Navigator: An Epitome of Navigation. U.S. Government Printing Office, 1958.