Gaya APA
Sigmund, richard. (2010).
Sewaktu ku di surga .
Jakarta:
Light Publishing.
Gaya Chicago
Sigmund, richard.
Sewaktu ku di surga.
Jakarta:
Light Publishing,
2010.
Text.
Gaya MLA
Sigmund, richard.
Sewaktu ku di surga.
Jakarta:
Light Publishing,
2010.
Text.
Gaya Turabian
Sigmund, richard.
Sewaktu ku di surga.
Jakarta:
Light Publishing,
2010.
Print.