Cita APA (7th ed.)

Tetley, L., & Calcutt, D. (2001). Electronic navigation systems (3rd ed.). Butterworth-Heinemann.

Cita Chicago (17th ed.)

Tetley, Laurie, i David Calcutt. Electronic Navigation Systems. 3rd ed. Boston, MA: Butterworth-Heinemann, 2001.

Cita MLA (8th ed.)

Tetley, Laurie, i David Calcutt. Electronic Navigation Systems. 3rd ed. Butterworth-Heinemann, 2001.