Wiersbe, W. W. (1987). Be diligent. Victor.
Cita Chicago (17th ed.)Wiersbe, Warren W. Be Diligent. Wheaton: Victor, 1987.
Cita MLA (9th ed.)Wiersbe, Warren W. Be Diligent. Victor, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.
Wiersbe, W. W. (1987). Be diligent. Victor.
Cita Chicago (17th ed.)Wiersbe, Warren W. Be Diligent. Wheaton: Victor, 1987.
Cita MLA (9th ed.)Wiersbe, Warren W. Be Diligent. Victor, 1987.