Best, Robert
Pick and choose : multiple choice comprehension passages / Robert Best
Longman Group Limited, 1986
 Buku Teks SO
Fisher, David
Commercial English comprehension passages
Lonngman , 1970
 Buku Teks SO
Foers, E.
Comprehension and precis
Oxford University Press, 1957
 Buku Teks SO
Allsop, Jake
English for Cambridge first certificate: a new course
Cassell, 1981
 Buku Teks SO
Ashabranner, Brent K.
A first course in college english / Brent K. Ashabranner, D. Judson Milburn, Cecil B. Williams
Hougton Mifflin Company, 1961
 Buku Teks SO