APA (7th ed.) Citation

Johns, W. (1978). Biggles dan pencuri bertaubat. Eastern Universities Press.

Chicago Style (17th ed.) Citation

Johns, W.E. Biggles Dan Pencuri Bertaubat. Kuala Lumpur: Eastern Universities Press, 1978.

MLA (9th ed.) Citation

Johns, W.E. Biggles Dan Pencuri Bertaubat. Eastern Universities Press, 1978.