Case, P. F. (1989). The true and invisible Rosicrucian Order: An interpretation of the Rosicrucian allegory and an explanation of the ten Rosicrucian grades. S. Weiser.
Chicago Style (17th ed.) CitationCase, Paul Foster. The True and Invisible Rosicrucian Order: An Interpretation of the Rosicrucian Allegory and an Explanation of the Ten Rosicrucian Grades. York Beach, Me: S. Weiser, 1989.
MLA (9th ed.) CitationCase, Paul Foster. The True and Invisible Rosicrucian Order: An Interpretation of the Rosicrucian Allegory and an Explanation of the Ten Rosicrucian Grades. S. Weiser, 1989.
Warning: These citations may not always be 100% accurate.