APA (7th ed.) Citation

GRUENWALD, G. Marketing & Promotion Series: New Product Development (Pengembangan produk baru). Elex Media Komputindo.

Chicago Style (17th ed.) Citation

GRUENWALD, George. Marketing & Promotion Series: New Product Development (Pengembangan Produk Baru). Elex Media Komputindo.

MLA (8th ed.) Citation

GRUENWALD, George. Marketing & Promotion Series: New Product Development (Pengembangan Produk Baru). Elex Media Komputindo.

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