APA

Selignman(Edwin R A), . (1963). Encyclopaedia Of The Social Sciences. : .

Chicago

Selignman(Edwin R A), . 1963. Encyclopaedia Of The Social Sciences. : .

Harvard

Selignman(Edwin R A), . (1963). Encyclopaedia Of The Social Sciences. : .

MLA

Selignman(Edwin R A), . Encyclopaedia Of The Social Sciences. : . 1963.