Berlitz, M. (1959). English: The berlitz method (Book II). Berlirz Publications.
Chicagoスタイル(17版)引用形式Berlitz, M.D. English: The Berlitz Method (Book II). New York, Estados Unidos: Berlirz Publications, 1959.
MLA(9版)引用形式Berlitz, M.D. English: The Berlitz Method (Book II). Berlirz Publications, 1959.
警告: この引用は必ずしも正確ではありません.