Cita APA (7a ed.)

Bullens, D. K., & Metallurgical Satff pf the Battelle memorial Insitute. (1948). Steel and its heat treatment. Wiley.

Cita Chicago Style (17a ed.)

Bullens, D. K., y Metallurgical Satff pf the Battelle memorial Insitute. Steel and Its Heat Treatment. London: Wiley, 1948.

Cita MLA (8a ed.)

Bullens, D. K., y Metallurgical Satff pf the Battelle memorial Insitute. Steel and Its Heat Treatment. Wiley, 1948.