Cite
OpenAD/F: A Modular Open-Source Tool for Automatic Differentiation of Fortran Codes.
MLA
Utke, Jean, et al. “OpenAD/F: A Modular Open-Source Tool for Automatic Differentiation of Fortran Codes.” ACM Transactions on Mathematical Software, vol. 34, no. 4, Dec. 2008, p. 18:1-18:36. 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=asx&AN=35882273&authtype=sso&custid=ns315887.
APA
Utke, J., Naumann, U., Fagan, M., Tallent, N., Strout, M., Heimbach, P., Hill, C., & Wunsch, C. (2008). OpenAD/F: A Modular Open-Source Tool for Automatic Differentiation of Fortran Codes. ACM Transactions on Mathematical Software, 34(4), 18:1-18:36.
Chicago
Utke, Jean, Uwe Naumann, Mike Fagan, Nathan Tallent, Michelle Strout, Patrick Heimbach, Chris Hill, and Carl Wunsch. 2008. “OpenAD/F: A Modular Open-Source Tool for Automatic Differentiation of Fortran Codes.” ACM Transactions on Mathematical Software 34 (4): 18:1-18:36. 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=asx&AN=35882273&authtype=sso&custid=ns315887.