APA (7th ed.) Citation

Knovel (Firm) & American Society of Plumbing Engineers. (2003). Domestic water heating design manual (2nd ed.). American Society of Plumbing Engineers.

Chicago Style (17th ed.) Citation

Knovel (Firm) and American Society of Plumbing Engineers. Domestic Water Heating Design Manual. 2nd ed. Chicago, IL: American Society of Plumbing Engineers, 2003.

MLA (9th ed.) Citation

Knovel (Firm) and American Society of Plumbing Engineers. Domestic Water Heating Design Manual. 2nd ed. American Society of Plumbing Engineers, 2003.