Gaya APA
Snijders, T, A, B. (2001).
Sociological Methods & Research (SMR) Vol.29 No.4 May 2001 .
Upper Saddle River, NJ:
Apress.
Gaya MLA
Snijders, Tom, A, B.
"Sociological Methods & Research (SMR) Vol.29 No.4 May 2001".
Upper Saddle River, NJ:
Apress,
2001.
Text.