It is important to provide evidence of using a variety of reliable resources. Use the online Reference Generator available through the Portal to create your citations. Make sure you alphabetically sort them afterwards.
A sample bibliography for 3 resources suggested on this page would look like:
Monologues By William Shakespeare 2018, Monologues Archive, accessed 27 July 2018, <http://www.monologuearchive.com/s/shakespeare_william.html>.
Rudnicki, S (Ed.) 1998, The actor's book of classical monologues, Penguin, New York.
2 Steps to Prepare your Monologue n.d., Red Door Project, pdf, accessed 27 July 2018, <http://reddoorproject.org/wp-content/uploads/2013/10/12-Steps-to-Prepare-Your-Monologue.pdf>.