Citazione Stile APA (7a Edizione)

Luyken, G. "Making a collection which would supplement rather than duplicate": Die Sammlerin Katherine Dreier / Gunda Luyken. Kunstsammlerinnen : Peggy Guggenheim bis Ingvild Goetz.

Citazione stile Chigago Style (17a edizione)

Luyken, Gunda. ""Making a Collection Which Would Supplement Rather than Duplicate": Die Sammlerin Katherine Dreier / Gunda Luyken." Kunstsammlerinnen : Peggy Guggenheim Bis Ingvild Goetz .

Citatione MLA (8a ed.)

Luyken, Gunda. ""Making a Collection Which Would Supplement Rather than Duplicate": Die Sammlerin Katherine Dreier / Gunda Luyken." Kunstsammlerinnen : Peggy Guggenheim Bis Ingvild Goetz, .