Baumeister, Theodore
McGraw-Hill, 1958
Buku Referensi
editor, Charles A. Harper
McGraw-Hill, 1970
Buku Referensi
Roberge
McGraw-Hill Book , 2000
Buku Teks
American Society for Testing and Materials
American Society for Testing and Materials, 1965
Buku Referensi
American Society for Testing and Materials
American Society for Testing and Materials, 1964
Buku Referensi