Gaya APA
Youngsun, Cho, Dian Susanti. (2020).
Why? Survival Science: Ilmu Bertahan Hidup .
Jakarta:
Elex Media Komputindo.
Gaya Chicago
Youngsun, Cho, Dian Susanti.
Why? Survival Science: Ilmu Bertahan Hidup.
Jakarta:
Elex Media Komputindo,
2020.
Text.
Gaya MLA
Youngsun, Cho, Dian Susanti.
Why? Survival Science: Ilmu Bertahan Hidup.
Jakarta:
Elex Media Komputindo,
2020.
Text.
Gaya Turabian
Youngsun, Cho, Dian Susanti.
Why? Survival Science: Ilmu Bertahan Hidup.
Jakarta:
Elex Media Komputindo,
2020.
Print.