APA Style
al., W, J, D, E. (2008).
Molecular biology of the gene. sixth edition .
San Fransisco:
PEARSON BENJAMIN CUMMINGS.
MLA Style
al., Watson., James, D., Et.
"Molecular biology of the gene. sixth edition".
San Fransisco:
PEARSON BENJAMIN CUMMINGS,
2008.
Buku.