Gaya APA

Hidatullah, Danial, Karmila, Emil. (2009). Exploitation of plantation labor in 19 th century America and Indonesia : a comparative analysis between sothern`s slave system and east umatra`s coolie system . Yogyakarta: Graduate School Gadjah Mada University.

Gaya Chicago

Hidatullah, Danial, Karmila, Emil. Exploitation of plantation labor in 19 th century America and Indonesia : a comparative analysis between sothern`s slave system and east umatra`s coolie system. Yogyakarta: Graduate School Gadjah Mada University, 2009. Text.

Gaya MLA

Hidatullah, Danial, Karmila, Emil. Exploitation of plantation labor in 19 th century America and Indonesia : a comparative analysis between sothern`s slave system and east umatra`s coolie system. Yogyakarta: Graduate School Gadjah Mada University, 2009. Text.

Gaya Turabian

Hidatullah, Danial, Karmila, Emil. Exploitation of plantation labor in 19 th century America and Indonesia : a comparative analysis between sothern`s slave system and east umatra`s coolie system. Yogyakarta: Graduate School Gadjah Mada University, 2009. Print.