(1687). Advice from a Catholick to his Protestant friend, touching the doctrine of purgatory .. publisher not identified].
Chicago Style (17th ed.) CitationAdvice from a Catholick to His Protestant Friend, Touching the Doctrine of Purgatory .. [Douai?: publisher not identified], 1687.
MLA (9th ed.) CitationAdvice from a Catholick to His Protestant Friend, Touching the Doctrine of Purgatory .. publisher not identified], 1687.
Warning: These citations may not always be 100% accurate.