Gaya APA

HARYANTO, B. et al (2014). The green brand marketing strategies that utilize word of mouth (survey on green electronic products) . : F. Ekonomi Universitas Sebelas Maret.

Gaya MLA

HARYANTO, Budhi. et al. "The green brand marketing strategies that utilize word of mouth (survey on green electronic products)". : F. Ekonomi Universitas Sebelas Maret, 2014. Lap. Penelt. Dosen.