Gaya APA

roberts, D, W. et al (1983). Bibliography On Pathogens Of Medically Important Arthopods . Geneva: UNDP/World Health Organization/WHO Special Programme for Research and TDR.

Gaya MLA

roberts, Donald, W.. et al. "Bibliography On Pathogens Of Medically Important Arthopods". Geneva: UNDP/World Health Organization/WHO Special Programme for Research and TDR, 1983. Text.