Pollak, F., & Addison, H. (1980). Pump users' handbook (2nd ed.). Gulf Pub. Company.
Chicago Style (17th ed.) CitationPollak, F., and Herbert Addison. Pump Users' Handbook. 2nd ed. Houston: Gulf Pub. Company, 1980.
MLA (9th ed.) CitationPollak, F., and Herbert Addison. Pump Users' Handbook. 2nd ed. Gulf Pub. Company, 1980.
Warning: These citations may not always be 100% accurate.