Walls, C. (2011). Spring in action (3rd ed.). Manning.
Chicago Style (17th ed.) CitationWalls, Craig. Spring in Action. 3rd ed. Shelter Island: Manning, 2011.
MLA citiranjeWalls, Craig. Spring in Action. 3rd ed. Manning, 2011.
Opozorilo: Ti citati niso vedno 100% točni.