Endt, P. M., & Van Der Leun, C. (1978). Energy levels of A = 21 - 44 nuclei (VI). North-Holland.
Chicago Style (17th ed.) CitationEndt, Pieter Marten, and C. Van Der Leun. Energy Levels of A = 21 - 44 Nuclei (VI). Amsterdam: North-Holland, 1978.
MLA (9th ed.) CitationEndt, Pieter Marten, and C. Van Der Leun. Energy Levels of A = 21 - 44 Nuclei (VI). North-Holland, 1978.
Warning: These citations may not always be 100% accurate.