Gaya APA

ICHSANI, S., SUSANTI, N. (2017). Investment analysis of sectors of trade and service, and sub-sectors of tourism, Hotels and restaurants listed on the Indonesian stock exchage in 2011-2015 . Malang: Universitas Brawijaya.

Gaya MLA

ICHSANI, Sakina., SUSANTI, Neneng. "Investment analysis of sectors of trade and service, and sub-sectors of tourism, Hotels and restaurants listed on the Indonesian stock exchage in 2011-2015". Malang: Universitas Brawijaya, 2017. Artikel.