Hunter, P. (2011). LIFO−Search on Digraphs: A Searching Game for Cycle−Rank.
Lua i Stíl Chicago (17ú heag.)Hunter, P. LIFO−Search on Digraphs: A Searching Game for Cycle−Rank. 2011.
Lua MLA (9ú heag.)Hunter, P. LIFO−Search on Digraphs: A Searching Game for Cycle−Rank. 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.