APA
Laniak T. S., . (2007). While shepherds watch their flocks. [s.n.]: SLP.
Chicago
Laniak Timothy S, . 2007. While shepherds watch their flocks. [s.n.]: SLP.
Harvard
Laniak T. S., . (2007). While shepherds watch their flocks. [s.n.]: SLP.
MLA
Laniak Timothy S, . While shepherds watch their flocks. [s.n.]: SLP. 2007.