APA-viite

Petire, C. (1972). Backward and maladjusted children in secondary Schools. Ward Lock Educational.

Chicago-tyylinen lähdeviittaus

Petire, Cairine. Backward and Maladjusted Children in Secondary Schools. Ward Lock Educational, 1972.

MLA-viite

Petire, Cairine. Backward and Maladjusted Children in Secondary Schools. Ward Lock Educational, 1972.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.