Gaya APA
Harahap, Nursapia. (2020).
PENELITIAN KUALITATIF .
Medan:
Wal Ashri Publishing.
Gaya Chicago
Harahap, Nursapia.
PENELITIAN KUALITATIF.
Medan:
Wal Ashri Publishing,
2020.
E-Book.
Gaya MLA
Harahap, Nursapia.
PENELITIAN KUALITATIF.
Medan:
Wal Ashri Publishing,
2020.
E-Book.
Gaya Turabian
Harahap, Nursapia.
PENELITIAN KUALITATIF.
Medan:
Wal Ashri Publishing,
2020.
E-Book.