@misc{problems+of+the+panama+canal+including+climatology+of+the+isthmus+physics+and+hydraulics+of+the+river+chagres+cut+at+the+continental+divide+and+discussion+of+plans+for+the+waterway+with+history+from+1890+to+date,
    author = {Abbot, Henry Larcom},
    title = {Problems of the Panama canal : including climatology of the Isthmus, physics and hydraulics of the river Chagres, cut at the continental divide and discussion of plans for the waterway, with history from 1890 to date},
    address = {New York i London},
    publisher = {The Macmillan Company i Macmillan & Co.},
    date = {1907}
}