APA   Click to copy
Bahadur, D., Singh, K., & Roy, M. (1992). Ferromagnetic icosahedral Al Cu Mn Ge alloy by mechanical alloying. Materials Science and Engineering: A, 154, 79–84.

Chicago/Turabian   Click to copy
Bahadur, D, K Singh, and M Roy. “Ferromagnetic Icosahedral Al Cu Mn Ge Alloy by Mechanical Alloying.” Materials Science and Engineering: A 154 (1992): 79–84.

MLA   Click to copy
Bahadur, D., et al. “Ferromagnetic Icosahedral Al Cu Mn Ge Alloy by Mechanical Alloying.” Materials Science and Engineering: A, vol. 154, Elsevier, 1992, pp. 79–84.

@article{bahadur1992a,
  title = {Ferromagnetic icosahedral Al Cu Mn Ge alloy by mechanical alloying},
  year = {1992},
  journal = {Materials Science and Engineering: A},
  pages = {79--84},
  publisher = {Elsevier},
  volume = {154},
  author = {Bahadur, D and Singh, K and Roy, M}
}