Gaya APA
Sagala, Danner dkk, Karim, Abdul. (2021).
Dasar-Dasar Agronomi .
Medan:
Yayasan Kita Menulis.
Gaya Chicago
Sagala, Danner dkk, Karim, Abdul.
Dasar-Dasar Agronomi.
Medan:
Yayasan Kita Menulis,
2021.
Text.
Gaya MLA
Sagala, Danner dkk, Karim, Abdul.
Dasar-Dasar Agronomi.
Medan:
Yayasan Kita Menulis,
2021.
Text.
Gaya Turabian
Sagala, Danner dkk, Karim, Abdul.
Dasar-Dasar Agronomi.
Medan:
Yayasan Kita Menulis,
2021.
Print.