Gaya APA

(Pengarang), N, B. (1966). AMERICAN PRACTICAL NAVIGATOR : AN EPITOME OF NAVIGATION (1). WASHINGTON :: GOVERNMENT PRINTING OFFICE,.

Gaya MLA

(Pengarang), NATHANIEL, BOWDITCH. "AMERICAN PRACTICAL NAVIGATOR : AN EPITOME OF NAVIGATION". 1 WASHINGTON :: GOVERNMENT PRINTING OFFICE,, 1966. Monograf.