APA
Grave F. K., . (1988). In praise of harmony. Licoln: University of Nebraska Press.
Chicago
Grave Floyd K, . 1988. In praise of harmony. Licoln: University of Nebraska Press.
Harvard
Grave F. K., . (1988). In praise of harmony. Licoln: University of Nebraska Press.
MLA
Grave Floyd K, . In praise of harmony. Licoln: University of Nebraska Press. 1988.