Gaya APA
Heimann, Eduard. (1972).
History of economic doctrines : an introduction to economic theory .
London:
Oxford University Press.
Gaya Chicago
Heimann, Eduard.
History of economic doctrines : an introduction to economic theory.
London:
Oxford University Press,
1972.
Buku Teks.
Gaya MLA
Heimann, Eduard.
History of economic doctrines : an introduction to economic theory.
London:
Oxford University Press,
1972.
Buku Teks.
Gaya Turabian
Heimann, Eduard.
History of economic doctrines : an introduction to economic theory.
London:
Oxford University Press,
1972.
Buku Teks.