APA Style
Walker, Peter. (2009).
Senam Bayi .
Tangerang:
Karisma.
Chicago Style
Walker, Peter.
Senam Bayi.
Tangerang:
Karisma,
2009.
Text.
MLA Style
Walker, Peter.
Senam Bayi.
Tangerang:
Karisma,
2009.
Text.
Turabian Style
Walker, Peter.
Senam Bayi.
Tangerang:
Karisma,
2009.
Print.