Gaya APA

HANNAH, L., ELIZABETH, M. (2013). ASM HANDBOOK : Steel Heat Treating Fundamental and Processes Volume 4A (4A). Jepang: 1st Book Library.

Gaya MLA

HANNAH, Leyda., ELIZABETH, Marquard. "ASM HANDBOOK : Steel Heat Treating Fundamental and Processes Volume 4A". 4A Jepang: 1st Book Library, 2013. Printed.