How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
CÂMARA, G.; FREITAS, U. M.; CORDEIRO, J. P. C. Towards an algebra of geographical fields. In: SIMPÓSIO BRASILEIRO DE COMPUTAÇÃO GRÁFICA E PROCESSAMENTO DE IMAGENS, 7. (SIBGRAPI), 1994, Curitiba, PR, Brazil. Anais... Porto Alegre: Sociedade Brasileira de Computação, 1994. v. 1, p. 205-212. Impresso, On-line. ISBN 978-85-7669-272-0. IBI: <8JMKD3MGPBW34M/3DEAF2P>. Available from: <http://urlib.net/ibi/8JMKD3MGPBW34M/3DEAF2P>.
How to Make the In-Text Citation (by author/year)
... as proposed by Câmara, Freitas and Cordeiro (1994).
... may be found in the literature (CÂMARA; FREITAS; CORDEIRO, 1994).