Gaya APA

Hilmi, M, R. et al (2018). Measurement of contrast sesivity using the M&S smart system II comared with the standard Pelli-Robson chart in patients with primary pterygium (Vol. 22, No. 3 Tahun 2018). Jakarta: Universitas Indonesia.

Gaya MLA

Hilmi, Mohd, R. et al. "Measurement of contrast sesivity using the M&S smart system II comared with the standard Pelli-Robson chart in patients with primary pterygium". Vol. 22, No. 3 Tahun 2018 Jakarta: Universitas Indonesia, 2018. Text.