Imagine That You Are Paraphrasing a Passage from Two Articles

Imagine that you are paraphrasing a passage from two articles - one published in 2002 titled "Unconscious Perception in Formation of Love Attitudes" by M. Mutchnick and R. Peltier and another article by M. Simpson, B. Simpson, and B. Grant published in 1999 and titled "The Origins of Love: An Evolutionary Perspective". Which of the following in-text citations would be correct according to APA style?

A) Two recent studies have investigated how love develops Simpson, M., Simpson, B., & Grant, B., 1999; Mutchnick, M. & Peltier, R., 2002) .
B) Two recent studies have investigated how love develops Simpson,M. Simpson, & Grant,
1999; Mutchnick, M & Peltier, 2002) .
C) Two recent studies have investigated how love develops Mutchnick, M. & Peltier, R., 2002; Simpson, M., Simpson, B., & Grant, B., 1999) .
D) Two recent studies have investigated how love develops Mutchnick, & Peltier 2002; Simpson, Simpson, & Grant, 1999) .