Preiss, S. (2009). NorthStar 5 (3rd edition.). Longman.
Chicagoスタイル(17版)引用形式Preiss, Sherry. NorthStar 5. 3rd edition. White Plains, N.Y.: Longman, 2009.
MLA(8版)引用形式Preiss, Sherry. NorthStar 5. 3rd edition. Longman, 2009.
警告: この引用は必ずしも正確ではありません.
Preiss, S. (2009). NorthStar 5 (3rd edition.). Longman.
Chicagoスタイル(17版)引用形式Preiss, Sherry. NorthStar 5. 3rd edition. White Plains, N.Y.: Longman, 2009.
MLA(8版)引用形式Preiss, Sherry. NorthStar 5. 3rd edition. Longman, 2009.