@book{10586,
	author = {Nienaber, Gabriel Stefanus, and Nienaber, Petrus Johannes,},
	title = {Die opkoms van Afrikaans as kultuurtaal},
	publisher = {J.L. van Schaik,},
	year = {1949.},
	address = {Pretoria,},
	edition = {3. verb. druk.},
	url = {http://catalog.hathitrust.org/api/volumes/oclc/61492304.html}
}