APA (7th ed.) Citation

Robson, F. D., & Gibbings, R. (1958). Kiwis in captivity: Some observations on the famous flightless birds of New Zealand as told to Robert Gibbings .. (4th ed. (with additional material).). [publisher not identified].

Chicago Style (17th ed.) Citation

Robson, Frank D., and Robert Gibbings. Kiwis in Captivity: Some Observations on the Famous Flightless Birds of New Zealand as Told to Robert Gibbings .. 4th ed. (with additional material). Napier: [publisher not identified], 1958.

MLA (9th ed.) Citation

Robson, Frank D., and Robert Gibbings. Kiwis in Captivity: Some Observations on the Famous Flightless Birds of New Zealand as Told to Robert Gibbings .. 4th ed. (with additional material). [publisher not identified], 1958.