@article{10_1017_S0008439500029519,
     author = {Lambek, J.},
     title = {A theory of sets, by {Anthony} {P.} {Morse.} {Academic} {Press,} {New} {York,} 1965. xxxii + 130 pages. $7.95.},
     journal = {Canadian mathematical bulletin},
     pages = {354--355},
     year = {1968},
     volume = {11},
     number = {2},
     doi = {10.1017/S0008439500029519},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0008439500029519/}
}