Penggayaan APA

Ridwan, Muhammad, Ulfah Nurul Amanah. (2019). Fundamental frequency and tone in arabic vowels and consonants by indonesian speakers aged 5 years old . Yogyakarta: Faculty of Cultural Sciences UGM.

Chicago Style

Ridwan, Muhammad, Ulfah Nurul Amanah. Fundamental frequency and tone in arabic vowels and consonants by indonesian speakers aged 5 years old. Yogyakarta: Faculty of Cultural Sciences UGM, 2019. Artikel.

MLA Style

Ridwan, Muhammad, Ulfah Nurul Amanah. Fundamental frequency and tone in arabic vowels and consonants by indonesian speakers aged 5 years old. Yogyakarta: Faculty of Cultural Sciences UGM, 2019. Artikel.

Turabian Style

Ridwan, Muhammad, Ulfah Nurul Amanah. Fundamental frequency and tone in arabic vowels and consonants by indonesian speakers aged 5 years old. Yogyakarta: Faculty of Cultural Sciences UGM, 2019. Artikel.