APA引文

Craig, G. M. ([2013]). The United States and Canada Title is part of eBook package: De Gruyter HUP e-dition: American History eBook Package. doi:10.4159/harvard.9780674188082

Chicago Style Citation

Craig, Gerald M.. "The United States and Canada." Title Is Part of EBook Package: De Gruyter HUP E-dition: American History EBook Package [2013].

MLA引文

Craig, Gerald M.. "The United States and Canada." Title Is Part of EBook Package: De Gruyter HUP E-dition: American History EBook Package [2013].