Penggayaan APA
HELFERT, Erich A. (1977).
Techniques of financial analysis (4th ed.).
Illinois:
Richard D. Irwin.
Chicago Style
HELFERT, Erich A.
Techniques of financial analysis.
4th ed.
Illinois:
Richard D. Irwin,
1977.
Buku.
MLA Style
HELFERT, Erich A.
Techniques of financial analysis.
4th ed.
Illinois:
Richard D. Irwin,
1977.
Buku.
Turabian Style
HELFERT, Erich A.
Techniques of financial analysis.
4th ed.
Illinois:
Richard D. Irwin,
1977.
Buku.