Singh, S. (2022). Combinatorics And Graph Theory (03rd Edition.). Khanna Publication.
Citazione stile Chigago Style (17a edizione)Singh, S.B. Combinatorics And Graph Theory. 03rd Edition. New Delhi: Khanna Publication, 2022.
Citatione MLA (9a ed.)Singh, S.B. Combinatorics And Graph Theory. 03rd Edition. Khanna Publication, 2022.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.