APA

National Research Center of the Arts, National Endowment for the Arts, . (1975). Museums USA: a survey report. [Washington]: National Endowment for the Arts : for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Chicago

National Research Center of the Arts, National Endowment for the Arts, . 1975. Museums USA: a survey report. [Washington]: National Endowment for the Arts : for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Harvard

National Research Center of the Arts, National Endowment for the Arts, . (1975). Museums USA: a survey report. [Washington]: National Endowment for the Arts : for sale by the Supt. of Docs., U.S. Govt. Print. Off.

MLA

National Research Center of the Arts, National Endowment for the Arts, . Museums USA: a survey report. [Washington]: National Endowment for the Arts : for sale by the Supt. of Docs., U.S. Govt. Print. Off. 1975.