Khan, Z. (2017). Importance of Spoken English Language in our Professional Development and Life. Perception Publishing.
Chicago-Zitierstil (17. Ausg.)Khan, Zubair. Importance of Spoken English Language in Our Professional Development and Life. Perception Publishing, 2017.
MLA-Zitierstil (9. Ausg.)Khan, Zubair. Importance of Spoken English Language in Our Professional Development and Life. Perception Publishing, 2017.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.