APA stil citiranja

Petkovšek, M., & Pisanski, T. (2005). Counting disconnected structures: Counting disconnected structures : chemical trees, fullerenes, I-graphs, and others. Croatica chemica acta, p. 8.

Chicago stil citiranja

Petkovšek, Marko, and Tomaž Pisanski. "Counting disconnected structures: Counting disconnected structures : chemical trees, fullerenes, I-graphs, and others." 2005: 8.

MLA stil citiranja

Petkovšek, Marko, and Tomaž Pisanski. "Counting disconnected structures: Counting disconnected structures : chemical trees, fullerenes, I-graphs, and others." 2005: 8.