Gaya APA
Fessenden, R, J., Fessenden, J, S. (1986).
Organic chemistry (3th ed).
Belmont California:
Brooks/Cole Publishing Company.
Gaya MLA
Fessenden, Ralph, J.., Fessenden, Joan, S..
"Organic chemistry".
3th ed
Belmont California:
Brooks/Cole Publishing Company,
1986.
Printed Book.