Gaya APA
Lehmann, Donald R.. (2003).
Product management third edition (3).
Singapore:
The McGraw-Hill Companies, Inc..
Gaya Chicago
Lehmann, Donald R..
Product management third edition.
3
Singapore:
The McGraw-Hill Companies, Inc.,
2003.
E-BOOK.
Gaya MLA
Lehmann, Donald R..
Product management third edition.
3
Singapore:
The McGraw-Hill Companies, Inc.,
2003.
E-BOOK.
Gaya Turabian
Lehmann, Donald R..
Product management third edition.
3
Singapore:
The McGraw-Hill Companies, Inc.,
2003.
E-BOOK.