APA
Grayston K., . (1990). The Gospel of John. Philadelphia: Trinity Press International.
Chicago
Grayston Kenneth, . 1990. The Gospel of John. Philadelphia: Trinity Press International.
Harvard
Grayston K., . (1990). The Gospel of John. Philadelphia: Trinity Press International.
MLA
Grayston Kenneth, . The Gospel of John. Philadelphia: Trinity Press International. 1990.