Gaya APA

WELTY, J, R. et al (2008). Fundamentals of momentum, heat, and mass transfer, 5th edition (5th edition). Singapore: John Wiley.

Gaya MLA

WELTY, James, R.. et al. "Fundamentals of momentum, heat, and mass transfer, 5th edition". 5th edition Singapore: John Wiley, 2008. Text.