APA (7th ed.) Citation

Kals. (1972). Practical navigation: A simplified handbook of chart-and-compass, electronic, and celestial navigation for boatmen. Doubleday & Company.

Chicago Style (17th ed.) Citation

Kals. Practical Navigation: A Simplified Handbook of Chart-and-compass, Electronic, and Celestial Navigation for Boatmen. New York: Doubleday & Company, 1972.

MLA (8th ed.) Citation

Kals. Practical Navigation: A Simplified Handbook of Chart-and-compass, Electronic, and Celestial Navigation for Boatmen. Doubleday & Company, 1972.