APA Style
BLOWER, G, J.
(2002).
Plumbing book one: mechanical service - 4th. ed.
(
4)
.
London:
Prentice Hall.
MLA Style
BLOWER, G., J..
"Plumbing book one: mechanical service - 4th. ed.".
4
London:
Prentice Hall,
2002.
Text.