The month of the sacred Heart, with the litany of the sacred Heart and form of consecration, approved by pope Leo XIII (25th of May, 1899)
MLA
Marguerite-Marie Alacoque, and F. X McGowan. The Month of the Sacred Heart, with the Litany of the Sacred Heart and Form of Consecration, Approved by Pope Leo Xiii (25th of May, 1899). 3th ed. Philadelphia: John Jos. McVey, 1900.
APA
Marguerite-Marie Alacoque, M. Alacoque, & McGowan, F. X. (1900). The month of the sacred Heart, with the litany of the sacred Heart and form of consecration, approved by pope Leo XIII (25th of May, 1899). 3th ed. Philadelphia: John Jos. McVey.
Chicago
Marguerite-Marie Alacoque The Month of the Sacred Heart, with the Litany of the Sacred Heart and Form of Consecration, Approved by Pope Leo XIII (25th of May, 1899). Edited by F. X McGowan. 3th ed. Philadelphia: John Jos. McVey, 1900.