Calvert, M. R. (1991). Black robe on the Kennebec. Monmouth Press.
Chicagoスタイル(17版)引用形式Calvert, Mary R. Black Robe on the Kennebec. Monmouth, Me.: Monmouth Press, 1991.
MLA(8版)引用形式Calvert, Mary R. Black Robe on the Kennebec. Monmouth Press, 1991.
警告: この引用は必ずしも正確ではありません.