Gaya APA
Astri Pratiwi, dkk. (2011).
Fenomena Alam Paling Spektakuler (1).
Yogyakarta:
Jogja Great Publisher.
Gaya Chicago
Astri Pratiwi, dkk.
Fenomena Alam Paling Spektakuler.
1
Yogyakarta:
Jogja Great Publisher,
2011.
Art Original.
Gaya MLA
Astri Pratiwi, dkk.
Fenomena Alam Paling Spektakuler.
1
Yogyakarta:
Jogja Great Publisher,
2011.
Art Original.
Gaya Turabian
Astri Pratiwi, dkk.
Fenomena Alam Paling Spektakuler.
1
Yogyakarta:
Jogja Great Publisher,
2011.
Art Original.