APA (7e ed.) Bronvermelding
Tufail, J., & Lyon, K. (2007). Advocacy in action: The fourth book of speaking up : a plain text guide to advocacy. London ; Philadelphia.
Chicago (17e ed.) Bronvermelding
Tufail, John, en Kate Lyon. Advocacy in Action: The Fourth Book of Speaking Up : A Plain Text Guide to Advocacy. Jessica Kingsley Publishers: London ; Philadelphia, 2007.
MLA (9e ed.) Bronvermelding
Tufail, John, en Kate Lyon. Advocacy in Action: The Fourth Book of Speaking Up : A Plain Text Guide to Advocacy. London ; Philadelphia, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.