APA (7th ed.) Zitazioa

Severns, W. H., Degler, H. E., & Miles, J. C. (1956). Steam, air, and gas power (5a. ed.). John Wiley and Sons Inc.

Chicago Style (17th ed.) Zitazioa

Severns, William H., Howard E. Degler, eta John C. Miles. Steam, Air, and Gas Power. 5a. ed. Nueva York: John Wiley and Sons Inc, 1956.

MLA (9th ed.) Zitazioa

Severns, William H., et al. Steam, Air, and Gas Power. 5a. ed. John Wiley and Sons Inc, 1956.