APA Edition Citation

Spellman, F. R. (2011). Spellman's Standard handbook for Wastewater operators Vol I (Second.).

Chicago Edition Citation

Spellman, Frank R. Spellman's Standard Handbook for Wastewater Operators Vol I. Second. Florida, CRC Press, 2011.

MLA Edition Citation

Spellman, Frank R. Spellman's Standard Handbook for Wastewater Operators Vol I. Second. 2011.

Warning: These citations may not always be 100% accurate.