A Moving to another question will save this response. Question 6 What are the citation elements that you always include in the direct in-text citations? Year, publisher, publication title Author's last name, year, page number Author's last name, year, publisher Author's last name, publication title, page number Moving to another question will save this response. A Moving to another question will save this response. Question 4 The purpose of ethical guidelines in research is to ensure that The study gets valid results The participants are paid for their time The participants cannot withdraw from the study The participants are safe and well informed Moving to another question will save this response