Cita APA

PERL, P. (1977). Fern Philip Perl. Time-Life Books.

Chicago Style (17th ed.) Citation

PERL, Philip. Fern Philip Perl. Time-Life Books, 1977.

Cita MLA

PERL, Philip. Fern Philip Perl. Time-Life Books, 1977.

Atenció: Aquestes cites poden no estar 100% correctes.