Gaya APA
, ., Gibson, G, W. (1979).
Mastering organic chemistry a problem-solving approach .
Philadelphia:
Philadelphia: Saunders College; 1979.
Gaya MLA
, ., Gibson, Gerald, W..
"Mastering organic chemistry a problem-solving approach".
Philadelphia:
Philadelphia: Saunders College; 1979,
1979.
Text.