Citação norma APA

Risk, J. E. (1957). Marriage-contract and sacrament: A manual of the laws of the Catholic Church on marriage for the use of American lawyers. Callaghan.

Citação norma Chicago

Risk, James E. Marriage-contract and Sacrament: A Manual of the Laws of the Catholic Church on Marriage for the Use of American Lawyers. Chicago: Callaghan, 1957.

Citação norma MLA

Risk, James E. Marriage-contract and Sacrament: A Manual of the Laws of the Catholic Church on Marriage for the Use of American Lawyers. Callaghan, 1957.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.