Hutchings, P. (2014). Hans Küng, Can We Save the Catholic Church!? London, William Collins, 2013, 345 pp. An Open Letter to Pope Francis? or ‘Sleepers Awake!’. Sophia, 53(3), 401-410. doi:10.1007/s11841-014-0446-9
Chicago Style (17th ed.) CitationHutchings, Patrick. "Hans Küng, Can We Save the Catholic Church!? London, William Collins, 2013, 345 Pp. An Open Letter to Pope Francis? or ‘Sleepers Awake!’." Sophia 53, no. 3 (2014): 401-410, https://doi.org/10.1007/s11841-014-0446-9.
MLA (8th ed.) CitationHutchings, Patrick. "Hans Küng, Can We Save the Catholic Church!? London, William Collins, 2013, 345 Pp. An Open Letter to Pope Francis? or ‘Sleepers Awake!’." Sophia, vol. 53, no. 3, 2014, pp. 401-410, https://doi.org/10.1007/s11841-014-0446-9.
Warning: These citations may not always be 100% accurate.