Gaya APA
McNeill, Datrik. (1990).
Research Methods : Datrik McNeill (ed. 2).
London:
Koutledge.
Gaya Chicago
McNeill, Datrik.
Research Methods : Datrik McNeill.
ed. 2
London:
Koutledge,
1990.
Buku.
Gaya MLA
McNeill, Datrik.
Research Methods : Datrik McNeill.
ed. 2
London:
Koutledge,
1990.
Buku.
Gaya Turabian
McNeill, Datrik.
Research Methods : Datrik McNeill.
ed. 2
London:
Koutledge,
1990.
Buku.