Παραπομπή APA

Bloom, H. E. (2007). John Steinbeck's The grapes of wrath.

Παραπομπή Chicago Style

Bloom, Harold; Editor. John Steinbeck's The Grapes of Wrath. New Delhi, Viva Books Private Ltd, 2007.

Παραπομπή MLA

Bloom, Harold; Editor. John Steinbeck's The Grapes of Wrath. 2007.