HIFZUL, Arif; 						RAFLI, Zainal; 						NURUDDIN, Nuruddin.
Politeness speech act in the movie character  “Toni Erdmann" by  Maren Ade: A Pragmatic study and its relevance in learning German at school.
<strong>Journal of Applied Studies in Language</strong>, [S.l.], v. 4, n. 1, p. 79-89, june 2020.
ISSN 2615-4706.
Available at: &lt;<a href="https://ojs.pnb.ac.id/index.php/JASL/article/view/1684" target="_new">https://ojs.pnb.ac.id/index.php/JASL/article/view/1684</a>&gt;. Date accessed: 26 apr. 2024.
doi: <a href="http://dx.doi.org/10.31940/jasl.v4i1.1684">http://dx.doi.org/10.31940/jasl.v4i1.1684</a>.