Gaya APA

Silalahi, I, V. et al (2022). Case Studies: Big Problems and Solutions In Indonesia Human Resources Management (Cet.1). Yogyakarta: Deepublish.

Gaya MLA

Silalahi, Ira, Valentina. et al. "Case Studies: Big Problems and Solutions In Indonesia Human Resources Management". Cet.1 Yogyakarta: Deepublish, 2022. Textbook.