Esser, R. V. (1990). Between spheres: 30 march 1990-9 april 1990, National Museum of Fine Arts, Valletta, Malta / National Museum of Fine Arts, Valletta. [Verlag nicht ermittelbar].
Style de citation Chicago (17e éd.)Esser, Raniel Veronika. Between Spheres: 30 March 1990-9 April 1990, National Museum of Fine Arts, Valletta, Malta / National Museum of Fine Arts, Valletta. Valletta: [Verlag nicht ermittelbar], 1990.
Style de citation MLA (8e éd.)Esser, Raniel Veronika. Between Spheres: 30 March 1990-9 April 1990, National Museum of Fine Arts, Valletta, Malta / National Museum of Fine Arts, Valletta. [Verlag nicht ermittelbar], 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.