Letters on Paraguay:
comprising an account of a four years' residence in that Republic, under the Government of the Dictator Francia,
by J. P. and W. P. Robertson.
APA Citation
Robertson, J. P. (John Parish)., Robertson, W. Parish (William Parish). (1970). Letters on Paraguay: comprising an account of a four years' residence in that Republic, under the Government of the Dictator Francia. 2d ed. New York: AMS Press.
MLA Citation
Robertson, J. P. (John Parish), 1792-1843, and Wm. Parish (William Parish) Robertson. Letters On Paraguay: Comprising an Account of a Four Years' Residence In That Republic, Under the Government of the Dictator Francia. 2d ed. New York: AMS Press, 1970.
Warning: These citations may not always be complete (especially for serials).