APA (7th ed.) Citation

O-Connor, R. J. The growth and development of birds. John Wiley and Sons.

Chicago Style (17th ed.) Citation

O-Connor, Raymond J. The Growth and Development of Birds. John Wiley and Sons.

MLA (8th ed.) Citation

O-Connor, Raymond J. The Growth and Development of Birds. John Wiley and Sons.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.