Gaya APA
Howitt, Dennis, Cramer, Duncan. (2000).
First Steps in Research and Statistics: a practical workbook fo psychology students .
London:
Routledge.
Gaya Chicago
Howitt, Dennis, Cramer, Duncan.
First Steps in Research and Statistics: a practical workbook fo psychology students.
London:
Routledge,
2000.
Buku Tercetak.
Gaya MLA
Howitt, Dennis, Cramer, Duncan.
First Steps in Research and Statistics: a practical workbook fo psychology students.
London:
Routledge,
2000.
Buku Tercetak.
Gaya Turabian
Howitt, Dennis, Cramer, Duncan.
First Steps in Research and Statistics: a practical workbook fo psychology students.
London:
Routledge,
2000.
Buku Tercetak.