APA (7 ম সংস্করণ) উদ্ধৃতি

273861 Campbell, R. D. (1985). Ground training for the private pilot licence. Oxford : BSP Professional Books.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

273861 Campbell, R. D. Ground Training for the Private Pilot Licence. Oxford : BSP Professional Books, 1985.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

273861 Campbell, R. D. Ground Training for the Private Pilot Licence. Oxford : BSP Professional Books, 1985.