@book{682,
	author = {Smit, P. C.},
	title = {Opnamemetodes en -praktyk: Verslag BMV-2 1987},
	publisher = {Raad vir Geesteswetenskaplike Navorsing, Buro vir Ondersteunende Navorsingsdienste, Meningspeilingsentrum,},
	year = {1987.},
	address = {Pretoria :},
	note = {Summary in Afrikaans and English.}
}