Plank, S. E. (1994). "The way to heavens doore": An introduction to liturgical process and musical style. Scarecrow Press.
Chicago Style (17th ed.) CitationPlank, Steven Eric. "The Way to Heavens Doore": An Introduction to Liturgical Process and Musical Style. Metuchen, N.J. u.a: Scarecrow Press, 1994.
MLA (9th ed.) CitationPlank, Steven Eric. "The Way to Heavens Doore": An Introduction to Liturgical Process and Musical Style. Scarecrow Press, 1994.
Warning: These citations may not always be 100% accurate.