APA Style
al, E., Slamet, D, S. (1978).
The nutrition and amino acida of kecap .
Bogor:
Puslitbang Gizi, Badan Litbangkes.
MLA Style
al, Et., Slamet, Dewi, Sabita.
"The nutrition and amino acida of kecap".
Bogor:
Puslitbang Gizi, Badan Litbangkes,
1978.
print.