Cita APA

Gorle, P. a. L. (1973). Essentials pf product planning.

Chicago Edition Citation

Gorle, Peter and Long. Essentials Pf Product Planning. :, 1973.

Cita MLA

Gorle, Peter and Long. Essentials Pf Product Planning. 1973.

Atenció: Aquestes cites poden no estar 100% correctes.