BRIAN TRACY; ANNA LEINBERGER. (2020). EAT THAT FROG! FOR STUDENTS;22 WAYS TO STOP PROCRASTINATING AND EXCEL IN SCHOOL. BERRETT-KOEHLER.
Cita Chicago Style (17a ed.)BRIAN TRACY; ANNA LEINBERGER. EAT THAT FROG! FOR STUDENTS;22 WAYS TO STOP PROCRASTINATING AND EXCEL IN SCHOOL. SAN FRANCISCO: BERRETT-KOEHLER, 2020.
Cita MLA (8a ed.)BRIAN TRACY; ANNA LEINBERGER. EAT THAT FROG! FOR STUDENTS;22 WAYS TO STOP PROCRASTINATING AND EXCEL IN SCHOOL. BERRETT-KOEHLER, 2020.
Precaución: Estas citas no son 100% exactas.