Identify which citation from the following sentence is correctly formatted in APA style: "Unemployment is associated with an increased risk of depression and low self-esteem."
a) Unemployment is associated with an increased risk of depression and low self-esteem (Author, Year).
b) Unemployment is associated with an increased risk of depression and low self-esteem (Author).
c) Unemployment is associated with an increased risk of depression and low self-esteem (Author, Page).
d) Unemployment is associated with an increased risk of depression and low self-esteem (Author, Year, Page).