Ferguson, D. (1998). The great commandment principle. Tyndale.
Citación estilo ChicagoFerguson, David. The Great Commandment Principle. Wheaton: Tyndale, 1998.
Cita MLAFerguson, David. The Great Commandment Principle. Tyndale, 1998.
Warning: These citations may not always be 100% accurate.