The required elements for the reference are:
Contributing Author(s) Surname, INITIALS. (Year) Title of contribution. Poster presented to Title of conference. Location, Date.
If available online: Contributing Author(s) Surname, INITIALS. (Year) Title of contribution. Poster presented to Title of conference. Location, Date. Available at: URL [Accessed Date].
Reference List
Example of the full reference at the end of your assignment:
Zea, L., Stodieck, L. and Klaus, D.M. (2014) The first fifty years of bacterial growth and antibiotic effectiveness research in space. Poster presented to American Society for Gravitational and Space Research (ASGSR) Conference. Pasadena, 22-26 October. Available at: https://www.colorado.edu/faculty/zea-luis/sites/default/files/attached-files/poster_-_the_first_50_years_vindesign.pdf [Accessed 06 May 2025].
In-text citation
Example 1 - where the author's name occurs naturally in the sentence:
According to Zea et al. (2014) bacterial growth has....
Example 2 - where the author's name does not occur naturally in the sentence:
There are knowledge gaps in bacterial growth research (Zea et al. 2014).