Bernhart, W., Kramer, L., & Sousa Correa, D. d. (2014). On voice. Rodopi.
Chicagoスタイル(17版)引用形式Bernhart, Walter, Lawrence Kramer, , Delia da Sousa Correa. On Voice. Amsterdam, Netherlands: Rodopi, 2014.
MLA(9版)引用形式Bernhart, Walter, et al. On Voice. Rodopi, 2014.
警告: この引用は必ずしも正確ではありません.