Roser, N. L. (1987). Laidlaw spelling. Laidlaw Brothers.
Chicagoスタイル(17版)引用形式Roser, Nancy L. Laidlaw Spelling. Illinois: Laidlaw Brothers, 1987.
MLA(9版)引用形式Roser, Nancy L. Laidlaw Spelling. Laidlaw Brothers, 1987.
警告: この引用は必ずしも正確ではありません.
Roser, N. L. (1987). Laidlaw spelling. Laidlaw Brothers.
Chicagoスタイル(17版)引用形式Roser, Nancy L. Laidlaw Spelling. Illinois: Laidlaw Brothers, 1987.
MLA(9版)引用形式Roser, Nancy L. Laidlaw Spelling. Laidlaw Brothers, 1987.