Gaya APA
Balnaves, M., Caputi, P. (2001).
Introduction to Quantitative Research Methods: an investigative approach .
London:
Sage.
Gaya MLA
Balnaves, Mark., Caputi, Peter.
"Introduction to Quantitative Research Methods: an investigative approach".
London:
Sage,
2001.
Buku Tercetak.