Gaya APA
Alexander, Ralph, Cunningham, Ross M.. (1961).
Industrial marketing Ralph Alexander, James C. Cross and Ross M. Cunningham .
Homewood:
Richard D. Irwin.
Gaya Chicago
Alexander, Ralph, Cunningham, Ross M..
Industrial marketing Ralph Alexander, James C. Cross and Ross M. Cunningham.
Homewood:
Richard D. Irwin,
1961.
Text.
Gaya MLA
Alexander, Ralph, Cunningham, Ross M..
Industrial marketing Ralph Alexander, James C. Cross and Ross M. Cunningham.
Homewood:
Richard D. Irwin,
1961.
Text.
Gaya Turabian
Alexander, Ralph, Cunningham, Ross M..
Industrial marketing Ralph Alexander, James C. Cross and Ross M. Cunningham.
Homewood:
Richard D. Irwin,
1961.
Print.