APA
Daniels G., Bromilow I., . (2007). Essential guide to blood groups. Malden, Mass: Blackwell Pub.
Chicago
Daniels Geoff, Bromilow Imelda, . 2007. Essential guide to blood groups. Malden, Mass: Blackwell Pub.
Harvard
Daniels G., Bromilow I., . (2007). Essential guide to blood groups. Malden, Mass: Blackwell Pub.
MLA
Daniels Geoff, Bromilow Imelda, . Essential guide to blood groups. Malden, Mass: Blackwell Pub. 2007.