APA Style
Nugrahapraja, Husna. (2011).
Crossword Puzzle Biologi SMA (Cet.1).
Bandung:
Kaifa.
Chicago Style
Nugrahapraja, Husna.
Crossword Puzzle Biologi SMA.
Cet.1
Bandung:
Kaifa,
2011.
Text.
MLA Style
Nugrahapraja, Husna.
Crossword Puzzle Biologi SMA.
Cet.1
Bandung:
Kaifa,
2011.
Text.
Turabian Style
Nugrahapraja, Husna.
Crossword Puzzle Biologi SMA.
Cet.1
Bandung:
Kaifa,
2011.
Print.