Gaya APA

Keller, Timothy, Alsdorf, Katherine Leary. (2012). Every Good Endeavor: Connecting Your Work to God's Work . New York: Penguin Group.

Gaya Chicago

Keller, Timothy, Alsdorf, Katherine Leary. Every Good Endeavor: Connecting Your Work to God's Work. New York: Penguin Group, 2012. e-book.

Gaya MLA

Keller, Timothy, Alsdorf, Katherine Leary. Every Good Endeavor: Connecting Your Work to God's Work. New York: Penguin Group, 2012. e-book.

Gaya Turabian

Keller, Timothy, Alsdorf, Katherine Leary. Every Good Endeavor: Connecting Your Work to God's Work. New York: Penguin Group, 2012. e-book.