Format for a reference list:-
Author(s) surname, Initials. (Year). Title of book. Publisher.
Author(s) surname, Initials. (Year). Title of book. Publisher. http//www.website.com/
Note: Title to be italicised.
In-text
Weaver (2006) identifies …
OR
… (Weaver, 2006).
Reference list
Weaver, D. (2006). Sustainable tourism: Theory and practice. Butterworth Heinemann.
In-text
Kiple and Ornelas (2000) …
OR
… (Kiple & Ornelas, 2000)
Reference list
Kiple, K. F., & Ornelas, K. C. (Eds.). (2000). The Cambridge world history of food (Vol. 1). Cambridge University Press.
In-text
Avraham (2006) noted …
OR
… (Avraham, 2006)
Reference list
Avraham, E. (2006). Public relations and advertising strategies for managing tourist destination image crises. In Y. Mansfeld, & A. Pizam (Eds.), Tourism, security and safety: From theory to practice (1st ed., pp. 233-249). Butterworth-Heinemann.