Cita APA (7a ed.)

Smith, R. K. (1974). The Hugh L. Dryden papers, 1898-1965. John Hopkins university, Milton S. Eisenhower library.

Cita Chicago Style (17a ed.)

Smith, Richard K. The Hugh L. Dryden Papers, 1898-1965. Baltimore: John Hopkins university, Milton S. Eisenhower library, 1974.

Cita MLA (9a ed.)

Smith, Richard K. The Hugh L. Dryden Papers, 1898-1965. John Hopkins university, Milton S. Eisenhower library, 1974.