APA Style
Glover, David. (1992).
Sending messages .
London:
GINN.
Chicago Style
Glover, David.
Sending messages.
London:
GINN,
1992.
Text.
MLA Style
Glover, David.
Sending messages.
London:
GINN,
1992.
Text.
Turabian Style
Glover, David.
Sending messages.
London:
GINN,
1992.
Print.