@book{12300,
	author = {Llamzon, T.A.},
	title = {A Subgrouping of Nine Philippine Languages},
	url = {https://library.oapen.org/bitstream/20.500.12657/32209/1/613401.pdf||https://library.oapen.org/bitstream/20.500.12657/32209/1/613401.pdf||https://library.oapen.org/bitstream/20.500.12657/32209/1/613401.pdf}
}