Reid, Lawrence A. 1970. Central Bontoc: Sentence, Paragraph and Discourse. Norman, OK: Summer Institute of Linguistics of the University of Oklahoma. (Online: \url{https://www.sil.org/resources/archives/8567}, accessed 23 December 2023).
@book{bonmannsymmetrical-reid1970bontoc,
address = {Norman, OK},
author = {Reid, Lawrence A.},
note = {Online: \url{https://www.sil.org/resources/archives/8567}, accessed 23 December 2023},
publisher = {Summer Institute of Linguistics of the University of Oklahoma},
title = {Central Bontoc: Sentence, Paragraph and Discourse},
year = {1970}
}