APA

,, . (1970). Practical organisation of measures for the supervision and after-care of conditionally sentenced or conditionally released offenders. Strasbourg: Council of Europe.

Chicago

,, . 1970. Practical organisation of measures for the supervision and after-care of conditionally sentenced or conditionally released offenders. Strasbourg: Council of Europe.

Harvard

,, . (1970). Practical organisation of measures for the supervision and after-care of conditionally sentenced or conditionally released offenders. Strasbourg: Council of Europe.

MLA

,, . Practical organisation of measures for the supervision and after-care of conditionally sentenced or conditionally released offenders. Strasbourg: Council of Europe. 1970.