APA (7th ed.) Citation

Gray, J. A., & Barrow, R. W. (1976). Small gas engines. Prentice-Hall.

Chicago Style (17th ed.) Citation

Gray, James A., and Richard W. Barrow. Small Gas Engines. Englewood Cliffs, N.J: Prentice-Hall, 1976.

MLA (9th ed.) Citation

Gray, James A., and Richard W. Barrow. Small Gas Engines. Prentice-Hall, 1976.