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Nusa Putra,. (2019). RESEARCH AND DEVELOPMENT (Ed. 1 Ct.5). Depok: Rajagrafindo Persada.

Gaya Chicago

Nusa Putra,. RESEARCH AND DEVELOPMENT. Ed. 1 Ct.5 Depok: Rajagrafindo Persada, 2019. Text.

Gaya MLA

Nusa Putra,. RESEARCH AND DEVELOPMENT. Ed. 1 Ct.5 Depok: Rajagrafindo Persada, 2019. Text.

Gaya Turabian

Nusa Putra,. RESEARCH AND DEVELOPMENT. Ed. 1 Ct.5 Depok: Rajagrafindo Persada, 2019. Print.