BibTex format
@article{M:1989,
author = {M, Soberon and HD, Williams and RK, Poole and E, Escamila},
journal = {Journal of Bacteriology},
pages = {465--472},
title = {Isolation of a Rhizobium phaseoli cytochrome mutant with enhanced respiration and symbiotic nitrogen-fixation},
volume = {171},
year = {1989}
}