APA (7. basım) Alıntı

ebrary, Inc, & Rusko, H. (2003). Cross country skiing. Blackwell Science, Ltd..

Chicago Style (17. basım) Atıf

ebrary, Inc, ve Heikki Rusko. Cross Country Skiing. Malden, MA: Blackwell Science, Ltd., 2003.

MLA (9th ed.) Atıf

ebrary, Inc, ve Heikki Rusko. Cross Country Skiing. Blackwell Science, Ltd., 2003.