Gaya APA
Sawtell, R. (2015).
Under one roof: The story of a Christian community. Introduction by Jean Vanier. .
London:
London Darton.
Gaya MLA
Sawtell, Roger.
"Under one roof: The story of a Christian community. Introduction by Jean Vanier. ".
London:
London Darton,
2015.
Buku.