Cita APA

PORTER MICHAEL E. (1998). ON COMPETITION. HARVERD BUSINESS SCHOOL.

Citación estilo Chicago

PORTER MICHAEL E. ON COMPETITION. BOSTON: HARVERD BUSINESS SCHOOL, 1998.

Cita MLA

PORTER MICHAEL E. ON COMPETITION. HARVERD BUSINESS SCHOOL, 1998.

Warning: These citations may not always be 100% accurate.