Stenberg, Richard R. (1935). «The Failure of Polk's Mexican War Intrigue of 1845». Pacific Historical Review. 4 (1): 39–68. JSTOR3633243. doi:10.2307/3633243
Stenberg, Richard R. (1935). «The Failure of Polk's Mexican War Intrigue of 1845». Pacific Historical Review. 4 (1): 39–68. JSTOR3633243. doi:10.2307/3633243