APA Style

Woodruff, E, B., Lammers, H, B. (1977). Steam-plant operation / Everett B. Woodruff and Herbert B. Lammers (4). New York: McGraw-Hill.

MLA Style

Woodruff, Everett, B.., Lammers, Herbert, B.. "Steam-plant operation / Everett B. Woodruff and Herbert B. Lammers". 4 New York: McGraw-Hill, 1977. Textbook ห้องสมุดทั่วไป.