APA Style
Rikhus, T. (2015).
"Rikhus vektor unforgettable and valuable ending 2015" .
Salatiga:
LPB lembaga Penerbitan Balitbangkes.
MLA Style
Rikhus, Tim.
""Rikhus vektor unforgettable and valuable ending 2015"".
Salatiga:
LPB lembaga Penerbitan Balitbangkes,
2015.
Text.