APA引文

247358 Sabroff, A. M., Boulger, F. W., & Henning, H. J. (1968). Forging materials and practices. New York : Reinhold.

Chicago Style (17th ed.) Citation

247358 Sabroff, A. M., F. W. Boulger, and H. J. Henning. Forging Materials and Practices. New York : Reinhold, 1968.

MLA引文

247358 Sabroff, A. M., et al. Forging Materials and Practices. New York : Reinhold, 1968.