PLEASE ANSWER ASAP!!!! I REALLY NEED HELP!!!

A student is completing a research project on recent efforts to control mosquitoes. Which of the following would provide the most reliable information?

A- a recent newspaper article about new control methods
B- a book on the history of mosquito-related illnesses
C- an historical novel about the discovery that mosquitoes carry disease
D- an encyclopedia entry on the life cycle of mosquitoes