Website
ALTSA

Twitter
ALTSA Conference (@ConferenceAltsa)

Facebook Page
ALTSA Conference

Email
altsaconference@gmail.com

Phone Number
+6281361415198 (Dr. Masitowarni Siregar, M.Ed.)
+628126047395 (Prof. Dr. Sumarsih, M.Pd.)
+6281392472763 (Azhar Aziz Lubis, M.Pd.)
+6287869012545 (Benny Ichsanda Putra, M.Pd.)
+6285275277064 (Winda Syafitri, M.Pd.)
+6285664077978 (Muhammad Yusuf, M.A.)