Dyfyniad APA

Hornyold, J. J. (1819). The real principles of Catholics; =: Or, A catechism of general instruction for grown persons,. Bernard Dornin.

Dyfyniad Arddull Chicago

Hornyold, John Joseph. The Real Principles of Catholics; =: Or, A Catechism of General Instruction for Grown Persons,. Philadelphia: Bernard Dornin, 1819.

Dyfyniad MLA

Hornyold, John Joseph. The Real Principles of Catholics; =: Or, A Catechism of General Instruction for Grown Persons,. Bernard Dornin, 1819.

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