APA Style
Harkness, Richard. (1989).
Interaksi Obat .
Bandung:
ITB.
Chicago Style
Harkness, Richard.
Interaksi Obat.
Bandung:
ITB,
1989.
Text.
MLA Style
Harkness, Richard.
Interaksi Obat.
Bandung:
ITB,
1989.
Text.
Turabian Style
Harkness, Richard.
Interaksi Obat.
Bandung:
ITB,
1989.
Print.