APA aipamena

Ulrich Karl T. (2014). Product Design and Development (4th.). Tata McGraw -Hill.

Chicago Style aipamena

Ulrich Karl T. Product Design and Development. 4th. New Delhi: Tata McGraw -Hill, 2014.

MLA aipamena

Ulrich Karl T. Product Design and Development. 4th. Tata McGraw -Hill, 2014.