APA引文

Helfert, E. A. (1996). Techniques of finanical analysis (2nd ed.). Jaico.

Chicago Edition Citation

Helfert, Erich A. Techniques of Finanical Analysis. 2nd ed. Jaico, 1996.

MLA引文

Helfert, Erich A. Techniques of Finanical Analysis. 2nd ed. Jaico, 1996.

警告：這些引文格式不一定是100％准確.