Gaya APA

Schick, T., Vaughn, L. (2011). How To Think About Weird Things: Critical Thinking for a New Age (Sixth Edition). New York: McGraw-Hill.

Gaya MLA

Schick, Theodore., Vaughn, Lewis. "How To Think About Weird Things: Critical Thinking for a New Age". Sixth Edition New York: McGraw-Hill, 2011. textbook.