Tapp, J. (1625). The seamans kalender or an Ephemerides of the sun, moon and certaine stars (9. ed.). Tap.
Chicago Style (17th ed.) CitationTapp, John. The Seamans Kalender or an Ephemerides of the Sun, Moon and Certaine Stars. 9. ed. London: Tap, 1625.
MLA (9th ed.) CitationTapp, John. The Seamans Kalender or an Ephemerides of the Sun, Moon and Certaine Stars. 9. ed. Tap, 1625.
Warning: These citations may not always be 100% accurate.