Gaya APA
Hart, ., Harold, . (1983).
Laboratory Manual Organic Chemistry a Short Course. (Sixth Edition).
United State America:
Houghton Mifflin Company.
Gaya MLA
Hart, ., Harold, .
"Laboratory Manual Organic Chemistry a Short Course.".
Sixth Edition
United State America:
Houghton Mifflin Company,
1983.
Text.