APA

Doleschal E., National Institute of Mental Health (U.S.), . (1971). Crime and delinquency research in selected European countries. [Washington, D.C: .

Chicago

Doleschal Eugene, National Institute of Mental Health (U.S.), . 1971. Crime and delinquency research in selected European countries. [Washington, D.C: .

Harvard

Doleschal E., National Institute of Mental Health (U.S.), . (1971). Crime and delinquency research in selected European countries. [Washington, D.C: .

MLA

Doleschal Eugene, National Institute of Mental Health (U.S.), . Crime and delinquency research in selected European countries. [Washington, D.C: . 1971.