MLA

Spaak, Torben. A Critical Appraisal of Karl Olivecrona's Legal Philosophy. Springer International Publishing, 2014.

APA

Spaak, T. (2014). A Critical Appraisal of Karl Olivecrona's Legal Philosophy. Springer International Publishing.

Chicago

Spaak, Torben A Critical Appraisal of Karl Olivecrona's Legal Philosophy. : Springer International Publishing, 2014.