Hostetter, Gene H., 1939-
Design of feedback control systems
Saunders College Publishing, 1989
 Buku Teks SO
Thaler, George J.
Analysis and design of feedback control systems
McGraw-Hill, 1960
 Buku Teks
Yahya Ramadhan Ardhiana
Perbandingan Persepsi Dosen dan Mahasiswa Preklinik Terkait Pemberian Umpan Balik Konstruktif di Fakultas Kedokteran Universitas Indonesia = Comparison of Perceptions of Preclinical Lecturers and Students Regarding Providing Constructive Feedback at the Faculty of Medicine, University of Indonesia
Fakultas Kedokteran Universitas Indonesia, 2021
 UI - Skripsi Membership
Phillips, Charles L.
Feedback control systems
Prentice-Hall, 1988
 Buku Teks SO
McDonald, A.C.
Feedback and control systems
Reston Publishing, 1981
 Buku Teks SO