| APA | Smart Define. (2011). pelecanus onocrotalus thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/pelecanus_onocrotalus/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "pelecanus onocrotalus thesaurus" https://smartdefine.org/pelecanus_onocrotalus/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2011, pelecanus onocrotalus thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/pelecanus_onocrotalus/thesaurus/synonyms>. |
| MLA | Smart Define. "pelecanus onocrotalus thesaurus" 26 April 2011. Web. 26 September 2026. <https://smartdefine.org/pelecanus_onocrotalus/thesaurus/synonyms> |