Critical Inquiry
Chicago : The University of Chicago Press
 Majalah, Jurnal, Buletin
Stillwell, Susan B.
Mosby's critical care nursing reference
Mosby, 1992
 Buku Teks SO
Deutsch, Karl Wolfgang, 1912-1992
Nationalism and social communication : an inquiry into the foundations of nationality
Technology Press of the Massachusetts Institute of Technology, 1953
 Buku Teks SO
Deutsch, Karl Wolfgang, 1912-1992
Nationalism and social communication : an inquiry into the foundations of nationality
MIT Press, 1972
 Buku Teks SO
Oral microbial communities : genomic inquiry and interspecies communication
Paul E. Kolenbrander, editor
ASM Press, 2011
 Buku Teks SO