Pearl, Richard M.
McGraw-Hill, 1955
Buku Teks
Bishop, A. C., author
Cambridge University Press, 1999
Buku Referensi
ed. by Harriet Stewart-Jones
Grange Books, 1998
Buku Referensi
Idriess, Ion L.
Angus and Robertson, 1963
Buku Teks
Aditya Awalludien W., author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2022
UI - Skripsi (Membership)