APA Style
Dalton, Annie. (2004).
Sayap Malaikat .
United Kingdom:
Gramedia.
Chicago Style
Dalton, Annie.
Sayap Malaikat.
United Kingdom:
Gramedia,
2004.
.
MLA Style
Dalton, Annie.
Sayap Malaikat.
United Kingdom:
Gramedia,
2004.
.
Turabian Style
Dalton, Annie.
Sayap Malaikat.
United Kingdom:
Gramedia,
2004.
.