APA-Zitierstil (7. Ausg.)

Casha, A. (2018). Flora of the Maltese Islands (3rd edition.). Alex Casha.

Chicago-Zitierstil (17. Ausg.)

Casha, Alex. Flora of the Maltese Islands. 3rd edition. Malta: Alex Casha, 2018.

MLA-Zitierstil (9. Ausg.)

Casha, Alex. Flora of the Maltese Islands. 3rd edition. Alex Casha, 2018.