Gaya APA

LINAWATI, N., HALIM, R. (2018). The effect of financial performance and macro economic factor to profitability of bidder companies . Surabaya: Prodi Manajemen Fak Ekonomi Universitas Petra.

Gaya MLA

LINAWATI, Nanik., HALIM, Richard. "The effect of financial performance and macro economic factor to profitability of bidder companies". Surabaya: Prodi Manajemen Fak Ekonomi Universitas Petra, 2018. Artikel.