APA
Blass F. w., Debrunner A. & Funk R. W. (1961). A Greek grammar of the New Testament and other early Christian literature. Chicago: University of Chicago Press.
Chicago
Blass Friedrich w, Debrunner Albert and Funk Robert Walter. 1961. A Greek grammar of the New Testament and other early Christian literature. Chicago: University of Chicago Press.
Harvard
Blass F. w., Debrunner A. and Funk R. W. (1961). A Greek grammar of the New Testament and other early Christian literature. Chicago: University of Chicago Press.
MLA
Blass Friedrich w, Debrunner Albert and Funk Robert Walter. A Greek grammar of the New Testament and other early Christian literature. Chicago: University of Chicago Press. 1961.