Upakit 1955

Upakit, Sinlapasan. 1955. Lak phaasaa Thai (akkharawithii, wachiiwiphaak, waakayasamphan, chantalak, samrap chut khruu p.p., p. m.) [Thai Grammar: Orthography, Parts of Speech, Syntax, Prosody, for Elementary and Secondary Pedagogical Certificates]. 9th edn. Bangkok: Thai Watthana Panich.

@book{magram-upakitlak1955,
  address   = {Bangkok},
  author    = {Upakit, Sinlapasan},
  edition   = {9},
  publisher = {Thai Watthana Panich},
  title     = {Lak phaasaa Thai (akkharawithii, wachiiwiphaak, waakayasamphan, chantalak, samrap chut khruu p.p., p. m.) [Thai Grammar: Orthography, Parts of Speech, Syntax, Prosody, for Elementary and Secondary Pedagogical Certificates]},
  year      = {1955}
}