What do long increases in real gdp most often signify

Respond for free points because i don't have a question anymore.

Which bibliography entry is written correctly and completely? a. johnson, marie. the solar age. chicago: energy options press, 2014. b. front page story. houston chronicle. 5 apr 2013. c. “will solar work? ” science news. march edition. d. friends of solar. mother earth society, accessed 15 jan 2014.

According to the police officer, the car accident could not have been avoided.