Gibson, James R..
Imperial Russia in Frontier America : the changing geography of supply of Russian America, 1784-1867 /
cartographer Miklos Pinther 
. - New York  : Oxford University Press,  1976 
. - x, 257 p. : ill., map., tab.  23 cm. 
 - ((The Andrew H. Clark series in the historical geography of North America) )
<br/>К.: Бібліогр. : с. 239-248. 
<br/><label>  ISBN: </label>0-19-501875-3