Gaya APA
Barclay, W. (1958).
Letters to the seven churches, (repr.). Penerbitan asli 1957 ' Apoc. 2-3. .
London:
SCM Press.
Gaya MLA
Barclay, William.
"Letters to the seven churches, (repr.). Penerbitan asli 1957 ' Apoc. 2-3. ".
London:
SCM Press,
1958.
Buku.