Gaya APA
Helfert, Erich A.. (1991).
Analisis laporan keuangan, 7th ed. (ed. 7th).
Jakarta:
Erlangga.
Gaya Chicago
Helfert, Erich A..
Analisis laporan keuangan, 7th ed..
ed. 7th
Jakarta:
Erlangga,
1991.
Text.
Gaya MLA
Helfert, Erich A..
Analisis laporan keuangan, 7th ed..
ed. 7th
Jakarta:
Erlangga,
1991.
Text.
Gaya Turabian
Helfert, Erich A..
Analisis laporan keuangan, 7th ed..
ed. 7th
Jakarta:
Erlangga,
1991.
Print.