Cita APA

Drucker, P. F. (1991). Innovation & entrepreneurship. Altrliated east- west.

Citación estilo Chicago

Drucker, Peter F. Innovation & Entrepreneurship. New delhi: Altrliated east- west, 1991.

Cita MLA

Drucker, Peter F. Innovation & Entrepreneurship. Altrliated east- west, 1991.