Citazione Stile APA (7a Edizione)

(1960). Physical handicap amongst Africans in Broken Hill / by W. Clifford, assisted by Parkinson B. Mwewa.

Citazione stile Chigago Style (17a edizione)

Physical Handicap Amongst Africans in Broken Hill / by W. Clifford, Assisted by Parkinson B. Mwewa. 1960.

Citatione MLA (9a ed.)

Physical Handicap Amongst Africans in Broken Hill / by W. Clifford, Assisted by Parkinson B. Mwewa. 1960.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.