MANAN, Abdul; 						HERMANTO, Bambang; 						FATIMAH, Khusnul.
 Analisis Buku Teks Matematika SMK/MAK Kelas X Kurikulum 2013 Edisi Revisi 2017 Materi Perbandingan Trigonometri.
<strong>Journal of Mathematics Education and Learning</strong>, [S.l.], v. 2, n. 2, p. 197-206, july 2022.
ISSN 2797-0752.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/JOMEAL/article/view/31853" target="_new">https://jurnal.unej.ac.id/index.php/JOMEAL/article/view/31853</a>&gt;. Date accessed: 25 apr. 2024.
doi: <a href="https://doi.org/10.19184/jomeal.v2i2.31853">https://doi.org/10.19184/jomeal.v2i2.31853</a>.