Gaya APA
Novshek, William, Shell, Karl. (1993).
Mathematics for economists .
San Diego:
Academic Press.
Gaya Chicago
Novshek, William, Shell, Karl.
Mathematics for economists.
San Diego:
Academic Press,
1993.
Text.
Gaya MLA
Novshek, William, Shell, Karl.
Mathematics for economists.
San Diego:
Academic Press,
1993.
Text.
Gaya Turabian
Novshek, William, Shell, Karl.
Mathematics for economists.
San Diego:
Academic Press,
1993.
Print.