Gaya APA
FESTINGER, L. (1963).
SOCIAL PRESSURES IN INFORMAL GROUPS: A Study of Human Factors In Housing .
California:
STANFORD UNIVERSITY PRESS.
Gaya MLA
FESTINGER, LEON.
"SOCIAL PRESSURES IN INFORMAL GROUPS: A Study of Human Factors In Housing".
California:
STANFORD UNIVERSITY PRESS,
1963.
Text.