APA (7. basım) Alıntı

Stephen M. Walley, Ronald W. Armstrong, & Wayne L. Elban. (2018). Crystal Indentation Hardness. MDPI - Multidisciplinary Digital Publishing Institute.

Chicago Style (17. basım) Atıf

Stephen M. Walley, Ronald W. Armstrong, ve Wayne L. Elban. Crystal Indentation Hardness. MDPI - Multidisciplinary Digital Publishing Institute, 2018.

MLA (9th ed.) Atıf

Stephen M. Walley, et al. Crystal Indentation Hardness. MDPI - Multidisciplinary Digital Publishing Institute, 2018.