"Url","Type","Title","Publisher Place","Publisher","Date","Authors","Volume","Language","Pages"
"http://www.biodiversitylibrary.org/page/36887216","Serial","Bulletin of the Geological Society of America. ","[New York :","The Society],","1890","Geological Society of America.       ","v.8 (1897)","English","Page 145"
"http://www.biodiversitylibrary.org/page/41113855","Serial","Johnsonia. ","Cambridge, Mass. :","Dept. of Mollusks, Museum of Comparative Zoölogy, Harvard University,","1941-1945","Johnson, Charles Willison,      1863 -1932","v.1=no.1-18 (1941-1945)","English","Page v"
"http://www.biodiversitylibrary.org/page/41113936","Serial","Johnsonia. ","Cambridge, Mass. :","Dept. of Mollusks, Museum of Comparative Zoölogy, Harvard University,","1942","Johnson, Charles Willison,      1863 -1932","v.1=no.1-18 (1941-1945)","English","Page 34"
"http://www.biodiversitylibrary.org/page/41113411","Serial","Johnsonia. ","Cambridge, Mass. :","Dept. of Mollusks, Museum of Comparative Zoölogy, Harvard University,","1959","Johnson, Charles Willison,      1863 -1932","v.3=no.33-39 (1954-1959)","English","Page 329"