APA Style

Wangge, G. et al (2021). Long working hours, poor sleep quality and work-family conflict: determinant factors of fatigue among Indonesian tugboat crewmembers . : BMC Public Health.

MLA Style

Wangge, Grace. et al. "Long working hours, poor sleep quality and work-family conflict: determinant factors of fatigue among Indonesian tugboat crewmembers". : BMC Public Health, 2021. Text.