What is your definition of international management? Create one with colloquial terminology (what you would tell a family member, friend, or neighbor) and one with scholarly terminology suited for a professional organization that would be critiqued by colleagues and peers.
International management (IM) is a specialty within the science of management. IM worked studies the skills and theories that address the issues and challenges unique to international firms such as cultural diversity, currency differences, foreign language, massive distances, different decision-making styles, ...
Two paragraphs and two references gives you contrasting definitions.