Gaya APA
Siregar, Fitri Rayani, Zainuddin. (2021).
Vocabulary and the Difficulties of the Students .
Medan:
Merdeka Kreasi Group.
Gaya Chicago
Siregar, Fitri Rayani, Zainuddin.
Vocabulary and the Difficulties of the Students.
Medan:
Merdeka Kreasi Group,
2021.
Text.
Gaya MLA
Siregar, Fitri Rayani, Zainuddin.
Vocabulary and the Difficulties of the Students.
Medan:
Merdeka Kreasi Group,
2021.
Text.
Gaya Turabian
Siregar, Fitri Rayani, Zainuddin.
Vocabulary and the Difficulties of the Students.
Medan:
Merdeka Kreasi Group,
2021.
Print.