APA
Sykes Peter, . (1981). A guidebook to mechanism in organic chemistry. Orient Longman: New delhi.
Chicago
Sykes Peter, . 1981. A guidebook to mechanism in organic chemistry. Orient Longman: New delhi.
Harvard
Sykes Peter, . (1981). A guidebook to mechanism in organic chemistry. Orient Longman: New delhi.
MLA
Sykes Peter, . A guidebook to mechanism in organic chemistry. Orient Longman: New delhi. 1981.