Cita APA

Erhorn, C. Competing by design creating valve and Market advantage in ... / Craig Erhorn and John Stark. U.S.A. : Oliver Wight Publications.

Citación estilo Chicago

Erhorn, Craig. Competing By Design Creating Valve and Market Advantage in ... / Craig Erhorn and John Stark. U.S.A. : Oliver Wight Publications.

Cita MLA

Erhorn, Craig. Competing By Design Creating Valve and Market Advantage in ... / Craig Erhorn and John Stark. U.S.A. : Oliver Wight Publications.