APA (7th ed.) Citation

Nicholls, A. E., Brown, C. H., & Brown, H. H. (1968). Nicholls's concise guide to the Ministry of Transport navigation examinations: All grades (10th ed., rev.). Brown and Ferguson.

Chicago Style (17th ed.) Citation

Nicholls, Alfred Edward, Charles H. Brown, and H. H. Brown. Nicholls's Concise Guide to the Ministry of Transport Navigation Examinations: All Grades. 10th ed., rev. Glasgow: Brown and Ferguson, 1968.

MLA (9th ed.) Citation

Nicholls, Alfred Edward, et al. Nicholls's Concise Guide to the Ministry of Transport Navigation Examinations: All Grades. 10th ed., rev. Brown and Ferguson, 1968.