APA Style

Siahaan, Antonius TP., Marbun, Natalie, Bustaman, Yosman. (2018). Factors that influence the width of bid ask spread: study in kompas 100 index in Indonesia stock exchange . : Swiss German University.

Chicago Style

Siahaan, Antonius TP., Marbun, Natalie, Bustaman, Yosman. Factors that influence the width of bid ask spread: study in kompas 100 index in Indonesia stock exchange. : Swiss German University, 2018. print.

MLA Style

Siahaan, Antonius TP., Marbun, Natalie, Bustaman, Yosman. Factors that influence the width of bid ask spread: study in kompas 100 index in Indonesia stock exchange. : Swiss German University, 2018. print.

Turabian Style

Siahaan, Antonius TP., Marbun, Natalie, Bustaman, Yosman. Factors that influence the width of bid ask spread: study in kompas 100 index in Indonesia stock exchange. : Swiss German University, 2018. print.