Gaya APA
Weinberg, S, K. (1960).
Social Problems in Our Time: A Sociological Analysis .
Amerika Serikat:
Prentice-Hall, Inc. - AS.
Gaya MLA
Weinberg, S., Kirson.
"Social Problems in Our Time: A Sociological Analysis".
Amerika Serikat:
Prentice-Hall, Inc. - AS,
1960.
Koleksi Elektronik.