APA (7th ed.) Citation

CUMMINS, J. Sales Promotion: Menciptakan, mengimplementasikan, dan mengintegrasikan program promosi penjualan. PPM.

Chicago Style (17th ed.) Citation

CUMMINS, Julian. Sales Promotion: Menciptakan, Mengimplementasikan, Dan Mengintegrasikan Program Promosi Penjualan. PPM.

MLA (8th ed.) Citation

CUMMINS, Julian. Sales Promotion: Menciptakan, Mengimplementasikan, Dan Mengintegrasikan Program Promosi Penjualan. PPM.

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