APA način citiranja (7. izdanje)

Mariǫ Martn̕ez Jorge Eličer, Mojica Amaya Angľica, & Universidad Pedagg̤ica y Tecnolg̤ica de Colombia - UPTC. Relation Between Coal Petrography and Gas Content in the Amag ̀Formation (Antioquia, Colombia).

Čikaški stil citiranja (17. izdanje)

Mariǫ Martn̕ez Jorge Eličer, Mojica Amaya Angľica, i Universidad Pedagg̤ica y Tecnolg̤ica de Colombia - UPTC. Relation Between Coal Petrography and Gas Content in the Amag ̀Formation (Antioquia, Colombia).

MLA način citiranja (9. izdanje)

Mariǫ Martn̕ez Jorge Eličer, et al. Relation Between Coal Petrography and Gas Content in the Amag ̀Formation (Antioquia, Colombia).