APA Style
Kadar, D., Soeka, S. (1984).
Biostratigraphy of Selected Neogone Sequences in Indonesia .
Tokyo:
University of Tokyo Press.
MLA Style
Kadar, Darwin., Soeka, Soemoenar.
"Biostratigraphy of Selected Neogone Sequences in Indonesia".
Tokyo:
University of Tokyo Press,
1984.
Teknik.