APA (7th ed.) Citation
Navigators (Religious organization). (1980). Lessons on assurance. Navigators.
Chicago Style (17th ed.) Citation
Navigators (Religious organization). Lessons on Assurance. Colorado Springs, Col.: Navigators, 1980.
MLA (9th ed.) Citation
Navigators (Religious organization). Lessons on Assurance. Navigators, 1980.
Warning: These citations may not always be 100% accurate.