Faradillah Saputri, Andi Tenri Ampa, Syamsiarna Nappu. The Implementation of Standard Operating Procedures of Restaurant Services in Developing English Material. Pusaka: J. Tour. Hosp. Travel Bus. Event [Internet]. 2023 Feb. 20 [cited 2024 Dec. 22];5(1):33-47. Available from: https://journal.poltekparmakassar.ac.id/index.php/pusaka/article/view/84