Gaya APA
Ball, Ray. (1991).
Security returns around earnings announcements .
:
The Accounting Review.
Gaya Chicago
Ball, Ray.
Security returns around earnings announcements.
:
The Accounting Review,
1991.
Text.
Gaya MLA
Ball, Ray.
Security returns around earnings announcements.
:
The Accounting Review,
1991.
Text.
Gaya Turabian
Ball, Ray.
Security returns around earnings announcements.
:
The Accounting Review,
1991.
Print.