Cita APA (7a ed.)

BLOWER, G. (1995). Plumbing: Mechanical services book 1.-- ed.3. Longman.

Cita Chicago Style (17a ed.)

BLOWER, G.J. Plumbing: Mechanical Services Book 1.-- Ed.3. Harlow: Longman, 1995.

Cita MLA (9a ed.)

BLOWER, G.J. Plumbing: Mechanical Services Book 1.-- Ed.3. Longman, 1995.