Goulter, C. J. M. (1981). The development of aviation in New Zealand.
Chicago Style aipamenaGoulter, Christina J. M. The Development of Aviation in New Zealand. 1981.
MLA aipamenaGoulter, Christina J. M. The Development of Aviation in New Zealand. 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.