Cita APA (7a ed.)

BALLAREY P L. (1985). THERMAL ENGINEERING. KHANNA PUBLISHERS.

Cita Chicago Style (17a ed.)

BALLAREY P L. THERMAL ENGINEERING. DELHI: KHANNA PUBLISHERS, 1985.

Cita MLA (9a ed.)

BALLAREY P L. THERMAL ENGINEERING. KHANNA PUBLISHERS, 1985.