APA Style

Khan, Z. et al (1991). World Bibliography of Rice Stem Borers 1794-1990 . Philippines: IRRI, Internasional rceresearc instute & ICIPE, Internasionalcrenterf insect Physiology and EcologyP.

MLA Style

Khan, Z.R.. et al. "World Bibliography of Rice Stem Borers 1794-1990". Philippines: IRRI, Internasional rceresearc instute & ICIPE, Internasionalcrenterf insect Physiology and EcologyP, 1991. Text.