Gaya APA

Sumiati, S., PUTRI, U, D. (2021). Model Environtmental Performance, Environtmental Transformational Leadership Berbasis Organizational Citizenship Behavior Toward Environtment . Semarang: FE UNISSULA.

Gaya MLA

Sumiati, Siti., PUTRI, ULFA, DIANA. "Model Environtmental Performance, Environtmental Transformational Leadership Berbasis Organizational Citizenship Behavior Toward Environtment". Semarang: FE UNISSULA, 2021. Text.