Correspondence : Boissier (Edmond) and Engelmann (George), 1857-1880.

MLA

Boissier, Edmond. Correspondence : Boissier (Edmond) and Engelmann (George), 1857-1880. 1857. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsbhl&AN=edsbhl.title.66692&authtype=sso&custid=ns315887.

APA

Boissier, E. (1857). Correspondence : Boissier (Edmond) and Engelmann (George), 1857-1880.

Chicago

Boissier, Edmond. 1857. Correspondence : Boissier (Edmond) and Engelmann (George), 1857-1880. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsbhl&AN=edsbhl.title.66692&authtype=sso&custid=ns315887.