Hambly, K. (1989). How to improve your confidence. Sudha.
Chicagoスタイル(17版)引用形式Hambly, Kenneth. How to Improve Your Confidence. New Delhi: Sudha, 1989.
MLA(9版)引用形式Hambly, Kenneth. How to Improve Your Confidence. Sudha, 1989.
警告: この引用は必ずしも正確ではありません.
APA(7版)引用形式