APA Style
HOJAT, M., CRANDALL., R. (1989).
Loneliness: theory, research, and aplications .
London:
SAGE Publications.
MLA Style
HOJAT, MOHAMMADREZA., CRANDALL., RICK.
"Loneliness: theory, research, and aplications".
London:
SAGE Publications,
1989.
Text.