Gaya APA
Urban, Glen L., Hauser, John R.. (1980).
Design and marketing of new products .
Englewood Cliffs:
Prentice-Hall.
Gaya Chicago
Urban, Glen L., Hauser, John R..
Design and marketing of new products.
Englewood Cliffs:
Prentice-Hall,
1980.
Text.
Gaya MLA
Urban, Glen L., Hauser, John R..
Design and marketing of new products.
Englewood Cliffs:
Prentice-Hall,
1980.
Text.
Gaya Turabian
Urban, Glen L., Hauser, John R..
Design and marketing of new products.
Englewood Cliffs:
Prentice-Hall,
1980.
Print.