Zorc 1974. Zorc, R. David (1974). "Internal and External Relationships of the Mangyan Languages". Oceanic Linguistics. 13 (1/2): 561–600. doi:10.2307/3622753. JSTOR3622753.
Zorc 1974, p. 572. Zorc, R. David (1974). "Internal and External Relationships of the Mangyan Languages". Oceanic Linguistics. 13 (1/2): 561–600. doi:10.2307/3622753. JSTOR3622753.
Zorc 1974. Zorc, R. David (1974). "Internal and External Relationships of the Mangyan Languages". Oceanic Linguistics. 13 (1/2): 561–600. doi:10.2307/3622753. JSTOR3622753.
Zorc 1974, p. 572. Zorc, R. David (1974). "Internal and External Relationships of the Mangyan Languages". Oceanic Linguistics. 13 (1/2): 561–600. doi:10.2307/3622753. JSTOR3622753.