Παραπομπή APA

Karassik, I. J. (1976). Pump handbook. Mc Graw Hill Book company.

Παραπομπή Chicago Style

Karassik, I J. Pump Handbook. NewYork: Mc Graw Hill Book company, 1976.

Παραπομπή MLA

Karassik, I J. Pump Handbook. Mc Graw Hill Book company, 1976.