APA-čujuhus (7. p.)
Cable, M. El Escorial / by Mary Cable ; and the editors of the Newsweek Book Division, 1971.
Chicago-čujuhus (17. p.)
Cable, Mary. El Escorial / by Mary Cable ; and the Editors of the Newsweek Book Division, 1971.
MLA-čujuhus (9. p.)
Cable, Mary. El Escorial / by Mary Cable ; and the Editors of the Newsweek Book Division, 1971.
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