APA引文

KROEHNERT, G. (2004). GAMES TRAINERS PLAY OUTDOORS. TMH.

芝加哥风格引文

KROEHNERT, GARY. GAMES TRAINERS PLAY OUTDOORS. NEWDELHI: TMH, 2004.

MLA引文

KROEHNERT, GARY. GAMES TRAINERS PLAY OUTDOORS. TMH, 2004.

警告：这些引文格式不一定是100％准确.