APA (7th ed.) Citation

Hamasha, S., & Tahat, A. N. (2010). HTAC: An atomic multiplet code for the calculation of various atomic properties. Python Papers, 5(1), 1.

Chicago Style (17th ed.) Citation

Hamasha, Safeia, and Amani Naser Tahat. "HTAC: An Atomic Multiplet Code for the Calculation of Various Atomic Properties." Python Papers 5, no. 1 (2010): 1.

MLA (9th ed.) Citation

Hamasha, Safeia, and Amani Naser Tahat. "HTAC: An Atomic Multiplet Code for the Calculation of Various Atomic Properties." Python Papers, vol. 5, no. 1, 2010, p. 1.