Various; Hubbard, E. The Philistine.
Chicago Style (17th ed.) ZitazioaVarious; Hubbard, Elbert. The Philistine.
MLA (9th ed.) ZitazioaVarious; Hubbard, Elbert. The Philistine.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Various; Hubbard, E. The Philistine.
Chicago Style (17th ed.) ZitazioaVarious; Hubbard, Elbert. The Philistine.
MLA (9th ed.) ZitazioaVarious; Hubbard, Elbert. The Philistine.