@book{1008,
	author = {Norman Wayne Mathers},
	title = {04chapter6},
	publisher = {University of Pretoria},
	url = {https://library.trinitytheologicalcollege.org/cgi-bin/koha/opac-pdf-viewer.pl?file=E%20Books/Dr%20Jacob/WEB%20LIBRARY/Tillich%27s%20Thesis/04chapter6.pdf}
}