Citations in the text

Please ensure that every reference cited in the text is also present in the reference list (and vice versa). Avoid citation in the abstract. Unpublished results and personal communications should not be in the reference list, but may be mentioned in the text. Citation of a reference as 'in press' implies that the item has been accepted for publication.

References should be made based on the 6th American Psychological Association (APA) referencing format. It is advisable that authors employ citation software such as Endnote or Mendeley. Examples are as follows:

Abdella, J. A., Zaki, N., Shuaib, K., & Khan, F. (2019). Airline ticket price and demand prediction: A survey. Journal of King Saud University, 19, 191-206.

American Psychological Association. (2010). Publication manual of the American Psychological Association (6th ed.).