APA
Gorman M., . (1981). The concise AACR 2. Oxford & IBH, New Delhi: .
Chicago
Gorman Michael, . 1981. The concise AACR 2. Oxford & IBH, New Delhi: .
Harvard
Gorman M., . (1981). The concise AACR 2. Oxford & IBH, New Delhi: .
MLA
Gorman Michael, . The concise AACR 2. Oxford & IBH, New Delhi: . 1981.