APA
Volkoff V. &. S. A. (. f. t. f., . (1981). The Turn-around. Doubleday & Company, Inc, New York: .
Chicago
Volkoff Vladimir & Sheridan Alan (transl from the french), . 1981. The Turn-around. Doubleday & Company, Inc, New York: .
Harvard
Volkoff V. &. S. A. (. f. t. f., . (1981). The Turn-around. Doubleday & Company, Inc, New York: .
MLA
Volkoff Vladimir & Sheridan Alan (transl from the french), . The Turn-around. Doubleday & Company, Inc, New York: . 1981.